WO2007148660A1 - 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 - Google Patents
複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 Download PDFInfo
- Publication number
- WO2007148660A1 WO2007148660A1 PCT/JP2007/062258 JP2007062258W WO2007148660A1 WO 2007148660 A1 WO2007148660 A1 WO 2007148660A1 JP 2007062258 W JP2007062258 W JP 2007062258W WO 2007148660 A1 WO2007148660 A1 WO 2007148660A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- substituted
- unsubstituted
- carbon atoms
- ring
- Prior art date
Links
- 125000000623 heterocyclic group Chemical group 0.000 title claims description 26
- 150000004982 aromatic amines Chemical class 0.000 title description 4
- 150000001875 compounds Chemical class 0.000 claims abstract description 179
- 238000002347 injection Methods 0.000 claims abstract description 107
- 239000007924 injection Substances 0.000 claims abstract description 107
- 150000001412 amines Chemical class 0.000 claims abstract description 19
- 150000002894 organic compounds Chemical class 0.000 claims abstract description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 151
- 125000003118 aryl group Chemical group 0.000 claims description 110
- 239000000126 substance Substances 0.000 claims description 85
- 125000001424 substituent group Chemical group 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 61
- 125000000217 alkyl group Chemical group 0.000 claims description 60
- 125000003545 alkoxy group Chemical group 0.000 claims description 56
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims description 48
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 35
- 125000004429 atom Chemical group 0.000 claims description 35
- 125000005843 halogen group Chemical group 0.000 claims description 35
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 35
- 125000004104 aryloxy group Chemical group 0.000 claims description 22
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 17
- 125000006267 biphenyl group Chemical group 0.000 claims description 16
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 16
- 125000004122 cyclic group Chemical group 0.000 claims description 14
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 13
- 125000003277 amino group Chemical group 0.000 claims description 13
- 125000005647 linker group Chemical group 0.000 claims description 13
- 229920006395 saturated elastomer Polymers 0.000 claims description 13
- 125000003342 alkenyl group Chemical group 0.000 claims description 12
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 12
- 125000002252 acyl group Chemical group 0.000 claims description 10
- 125000000732 arylene group Chemical group 0.000 claims description 10
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 10
- 125000002029 aromatic hydrocarbon group Chemical group 0.000 claims description 8
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 claims description 8
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 7
- 125000003368 amide group Chemical group 0.000 claims description 7
- 238000005401 electroluminescence Methods 0.000 claims description 5
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 5
- -1 8-hydroxyquinolinol aluminum Chemical compound 0.000 description 467
- 239000010410 layer Substances 0.000 description 273
- 230000005525 hole transport Effects 0.000 description 70
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N o-biphenylenemethane Natural products C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 47
- 239000010408 film Substances 0.000 description 46
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 46
- 230000032258 transport Effects 0.000 description 42
- 230000000052 comparative effect Effects 0.000 description 40
- 238000000034 method Methods 0.000 description 30
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 description 25
- 229910052799 carbon Inorganic materials 0.000 description 25
- 239000000758 substrate Substances 0.000 description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 21
- GZSUIHUAFPHZSU-UHFFFAOYSA-N 9-ethyl-2,3-dihydro-1h-carbazol-4-one Chemical compound C12=CC=CC=C2N(CC)C2=C1C(=O)CCC2 GZSUIHUAFPHZSU-UHFFFAOYSA-N 0.000 description 19
- 229910052757 nitrogen Inorganic materials 0.000 description 18
- 125000004934 phenanthridinyl group Chemical group C1(=CC=CC2=NC=C3C=CC=CC3=C12)* 0.000 description 18
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 16
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 15
- 239000004305 biphenyl Substances 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 14
- XRZWQEBDHIAHDX-UHFFFAOYSA-N 2,8-phenanthroline Chemical compound C1=NC=CC2=C(C=NC=C3)C3=CC=C21 XRZWQEBDHIAHDX-UHFFFAOYSA-N 0.000 description 13
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 13
- 125000001624 naphthyl group Chemical group 0.000 description 13
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 13
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 description 13
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 13
- 239000010409 thin film Substances 0.000 description 13
- 101100033674 Mus musculus Ren2 gene Proteins 0.000 description 12
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 12
- HBBKKZVRZMEYOS-UHFFFAOYSA-N 1,8-phenanthroline Chemical compound N1=CC=C2C3=NC=CC=C3C=CC2=C1 HBBKKZVRZMEYOS-UHFFFAOYSA-N 0.000 description 11
- CFOIBEJBQITLOX-UHFFFAOYSA-N 2,9-phenanthroline Chemical compound C1=CN=CC2=C(C=NC=C3)C3=CC=C21 CFOIBEJBQITLOX-UHFFFAOYSA-N 0.000 description 11
- 125000006165 cyclic alkyl group Chemical group 0.000 description 11
- 125000001935 tetracenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C12)* 0.000 description 11
- 125000003944 tolyl group Chemical group 0.000 description 11
- 229910052783 alkali metal Inorganic materials 0.000 description 10
- 229910052736 halogen Inorganic materials 0.000 description 10
- 150000002367 halogens Chemical class 0.000 description 10
- 125000001644 phenoxazinyl group Chemical group C1(=CC=CC=2OC3=CC=CC=C3NC12)* 0.000 description 10
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 10
- 238000007740 vapor deposition Methods 0.000 description 10
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 description 9
- FEKWWZCCJDUWLY-UHFFFAOYSA-N 3-methyl-1h-pyrrole Chemical group CC=1C=CNC=1 FEKWWZCCJDUWLY-UHFFFAOYSA-N 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- 235000010290 biphenyl Nutrition 0.000 description 9
- 239000002019 doping agent Substances 0.000 description 9
- 239000011521 glass Substances 0.000 description 9
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 9
- 125000004076 pyridyl group Chemical group 0.000 description 9
- TVCXVUHHCUYLGX-UHFFFAOYSA-N 2-Methylpyrrole Chemical compound CC1=CC=CN1 TVCXVUHHCUYLGX-UHFFFAOYSA-N 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 125000000753 cycloalkyl group Chemical group 0.000 description 8
- 125000001072 heteroaryl group Chemical group 0.000 description 8
- 125000000904 isoindolyl group Chemical group C=1(NC=C2C=CC=CC12)* 0.000 description 8
- 125000002950 monocyclic group Chemical group 0.000 description 8
- 238000004528 spin coating Methods 0.000 description 8
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 229910052796 boron Inorganic materials 0.000 description 7
- 125000006575 electron-withdrawing group Chemical group 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 7
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 7
- 238000001771 vacuum deposition Methods 0.000 description 7
- 238000007738 vacuum evaporation Methods 0.000 description 7
- OZKOMUDCMCEDTM-UHFFFAOYSA-N 1,7-phenanthroline Chemical compound C1=CC=C2C3=NC=CC=C3C=CC2=N1 OZKOMUDCMCEDTM-UHFFFAOYSA-N 0.000 description 6
- AJCSVUVYIMRJCB-UHFFFAOYSA-N 1,9-phenanthroline Chemical compound C1=NC=C2C3=NC=CC=C3C=CC2=C1 AJCSVUVYIMRJCB-UHFFFAOYSA-N 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 6
- 150000001340 alkali metals Chemical class 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 6
- 150000001454 anthracenes Chemical class 0.000 description 6
- 229910052792 caesium Inorganic materials 0.000 description 6
- 150000001721 carbon Chemical group 0.000 description 6
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 6
- 125000003709 fluoroalkyl group Chemical group 0.000 description 6
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 6
- 125000001041 indolyl group Chemical group 0.000 description 6
- 125000005561 phenanthryl group Chemical group 0.000 description 6
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 6
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 6
- 125000001725 pyrenyl group Chemical group 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 5
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 5
- 150000001342 alkaline earth metals Chemical class 0.000 description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 5
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 5
- 238000000151 deposition Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 230000005684 electric field Effects 0.000 description 5
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 5
- 125000001977 isobenzofuranyl group Chemical group C=1(OC=C2C=CC=CC12)* 0.000 description 5
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 5
- 229910052747 lanthanoid Inorganic materials 0.000 description 5
- 150000002602 lanthanoids Chemical class 0.000 description 5
- 125000002971 oxazolyl group Chemical group 0.000 description 5
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 5
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 5
- 238000002834 transmittance Methods 0.000 description 5
- CHTLVASIXCFOHC-UHFFFAOYSA-N 2,7-phenanthroline Chemical compound C1=NC=C2C3=CC=CN=C3C=CC2=C1 CHTLVASIXCFOHC-UHFFFAOYSA-N 0.000 description 4
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 4
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 4
- 229910001508 alkali metal halide Inorganic materials 0.000 description 4
- 150000008045 alkali metal halides Chemical class 0.000 description 4
- 229910001615 alkaline earth metal halide Inorganic materials 0.000 description 4
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 4
- 125000001769 aryl amino group Chemical group 0.000 description 4
- 125000006269 biphenyl-2-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C(*)C([H])=C([H])C([H])=C1[H] 0.000 description 4
- 125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 4
- 125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 4
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 4
- 239000007772 electrode material Substances 0.000 description 4
- 239000011737 fluorine Substances 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- 239000003446 ligand Substances 0.000 description 4
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000003136 n-heptyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 125000004957 naphthylene group Chemical group 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- 229960003540 oxyquinoline Drugs 0.000 description 4
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical group C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 4
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 4
- 229910052761 rare earth metal Inorganic materials 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- 238000005215 recombination Methods 0.000 description 4
- 230000006798 recombination Effects 0.000 description 4
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 125000005504 styryl group Chemical group 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 4
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 3
- QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical group C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 3
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 3
- 125000006083 1-bromoethyl group Chemical group 0.000 description 3
- 125000001478 1-chloroethyl group Chemical group [H]C([H])([H])C([H])(Cl)* 0.000 description 3
- 125000004066 1-hydroxyethyl group Chemical group [H]OC([H])([*])C([H])([H])[H] 0.000 description 3
- RKMNQXFECVRTNI-UHFFFAOYSA-N 1-methylcyclohexa-2,4-dien-1-ol Chemical compound CC1(O)CC=CC=C1 RKMNQXFECVRTNI-UHFFFAOYSA-N 0.000 description 3
- 125000001340 2-chloroethyl group Chemical group [H]C([H])(Cl)C([H])([H])* 0.000 description 3
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 description 3
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
- 239000005725 8-Hydroxyquinoline Substances 0.000 description 3
- PQJUJGAVDBINPI-UHFFFAOYSA-N 9H-thioxanthene Chemical compound C1=CC=C2CC3=CC=CC=C3SC2=C1 PQJUJGAVDBINPI-UHFFFAOYSA-N 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 239000007983 Tris buffer Substances 0.000 description 3
- 125000005577 anthracene group Chemical group 0.000 description 3
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 3
- 125000005997 bromomethyl group Chemical group 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 3
- 150000004696 coordination complex Chemical class 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 125000004663 dialkyl amino group Chemical group 0.000 description 3
- 125000004986 diarylamino group Chemical group 0.000 description 3
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 3
- 125000003983 fluorenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3CC12)* 0.000 description 3
- 125000005567 fluorenylene group Chemical group 0.000 description 3
- 125000002541 furyl group Chemical group 0.000 description 3
- 125000005549 heteroarylene group Chemical group 0.000 description 3
- 150000002430 hydrocarbons Chemical group 0.000 description 3
- 229910052738 indium Inorganic materials 0.000 description 3
- 150000002484 inorganic compounds Chemical class 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 238000004020 luminiscence type Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 3
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 3
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- WCPAKWJPBJAGKN-UHFFFAOYSA-N oxadiazole Chemical compound C1=CON=N1 WCPAKWJPBJAGKN-UHFFFAOYSA-N 0.000 description 3
- 125000000538 pentafluorophenyl group Chemical group FC1=C(F)C(F)=C(*)C(F)=C1F 0.000 description 3
- 125000001484 phenothiazinyl group Chemical group C1(=CC=CC=2SC3=CC=CC=C3NC12)* 0.000 description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 125000003373 pyrazinyl group Chemical group 0.000 description 3
- 125000005581 pyrene group Chemical group 0.000 description 3
- 125000005548 pyrenylene group Chemical group 0.000 description 3
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 3
- 230000027756 respiratory electron transport chain Effects 0.000 description 3
- 229910052701 rubidium Inorganic materials 0.000 description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 description 3
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- IBBLKSWSCDAPIF-UHFFFAOYSA-N thiopyran Chemical compound S1C=CC=C=C1 IBBLKSWSCDAPIF-UHFFFAOYSA-N 0.000 description 3
- 125000004306 triazinyl group Chemical group 0.000 description 3
- 150000003852 triazoles Chemical class 0.000 description 3
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 3
- UWRZIZXBOLBCON-VOTSOKGWSA-N (e)-2-phenylethenamine Chemical class N\C=C\C1=CC=CC=C1 UWRZIZXBOLBCON-VOTSOKGWSA-N 0.000 description 2
- DXBHBZVCASKNBY-UHFFFAOYSA-N 1,2-Benz(a)anthracene Chemical group C1=CC=C2C3=CC4=CC=CC=C4C=C3C=CC2=C1 DXBHBZVCASKNBY-UHFFFAOYSA-N 0.000 description 2
- XJKSTNDFUHDPQJ-UHFFFAOYSA-N 1,4-diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=C(C=2C=CC=CC=2)C=C1 XJKSTNDFUHDPQJ-UHFFFAOYSA-N 0.000 description 2
- 125000005999 2-bromoethyl group Chemical group 0.000 description 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 2
- AJPCQTXGHLEGAY-UHFFFAOYSA-N 2-tert-butyl-1h-pyrrole Chemical compound CC(C)(C)C1=CC=CN1 AJPCQTXGHLEGAY-UHFFFAOYSA-N 0.000 description 2
- 125000004207 3-methoxyphenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(OC([H])([H])[H])=C1[H] 0.000 description 2
- GAMYYCRTACQSBR-UHFFFAOYSA-N 4-azabenzimidazole Chemical compound C1=CC=C2NC=NC2=N1 GAMYYCRTACQSBR-UHFFFAOYSA-N 0.000 description 2
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 2
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 2
- CFRFHWQYWJMEJN-UHFFFAOYSA-N 9h-fluoren-2-amine Chemical compound C1=CC=C2C3=CC=C(N)C=C3CC2=C1 CFRFHWQYWJMEJN-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical group NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 2
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 125000004054 acenaphthylenyl group Chemical group C1(=CC2=CC=CC3=CC=CC1=C23)* 0.000 description 2
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 2
- 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 125000002078 anthracen-1-yl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C([*])=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 2
- 125000004653 anthracenylene group Chemical group 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- 125000005264 aryl amine group Chemical group 0.000 description 2
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 2
- 125000005605 benzo group Chemical group 0.000 description 2
- 125000000499 benzofuranyl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 description 2
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 2
- 125000006268 biphenyl-3-yl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C1=C([H])C(*)=C([H])C([H])=C1[H] 0.000 description 2
- 239000005388 borosilicate glass Substances 0.000 description 2
- 125000000707 boryl group Chemical group B* 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 125000002837 carbocyclic group Chemical group 0.000 description 2
- 239000013522 chelant Substances 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000000412 dendrimer Substances 0.000 description 2
- 229920000736 dendritic polymer Polymers 0.000 description 2
- 125000003963 dichloro group Chemical group Cl* 0.000 description 2
- 125000003914 fluoranthenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC=C4C1=C23)* 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 2
- 150000003949 imides Chemical class 0.000 description 2
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 2
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 2
- HOBCFUWDNJPFHB-UHFFFAOYSA-N indolizine Chemical compound C1=CC=CN2C=CC=C21 HOBCFUWDNJPFHB-UHFFFAOYSA-N 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000011630 iodine Chemical group 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 2
- 125000005956 isoquinolyl group Chemical group 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 125000000040 m-tolyl group Chemical group [H]C1=C([H])C(*)=C([H])C(=C1[H])C([H])([H])[H] 0.000 description 2
- 125000006178 methyl benzyl group Chemical group 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 2
- 125000004923 naphthylmethyl group Chemical group C1(=CC=CC2=CC=CC=C12)C* 0.000 description 2
- 125000006502 nitrobenzyl group Chemical group 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 150000004866 oxadiazoles Chemical class 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 2
- 125000005562 phenanthrylene group Chemical group 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 150000003254 radicals Chemical group 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 125000003107 substituted aryl group Chemical group 0.000 description 2
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000001302 tertiary amino group Chemical group 0.000 description 2
- PCCVSPMFGIFTHU-UHFFFAOYSA-N tetracyanoquinodimethane Chemical compound N#CC(C#N)=C1C=CC(=C(C#N)C#N)C=C1 PCCVSPMFGIFTHU-UHFFFAOYSA-N 0.000 description 2
- 125000003396 thiol group Chemical class [H]S* 0.000 description 2
- 229930192474 thiophene Natural products 0.000 description 2
- 125000005580 triphenylene group Chemical group 0.000 description 2
- 125000000027 (C1-C10) alkoxy group Chemical group 0.000 description 1
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 description 1
- OIAQMFOKAXHPNH-UHFFFAOYSA-N 1,2-diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC=C1C1=CC=CC=C1 OIAQMFOKAXHPNH-UHFFFAOYSA-N 0.000 description 1
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical group NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- VERMWGQSKPXSPZ-BUHFOSPRSA-N 1-[(e)-2-phenylethenyl]anthracene Chemical class C=1C=CC2=CC3=CC=CC=C3C=C2C=1\C=C\C1=CC=CC=C1 VERMWGQSKPXSPZ-BUHFOSPRSA-N 0.000 description 1
- MNCMBBIFTVWHIP-UHFFFAOYSA-N 1-anthracen-9-yl-2,2,2-trifluoroethanone Chemical group C1=CC=C2C(C(=O)C(F)(F)F)=C(C=CC=C3)C3=CC2=C1 MNCMBBIFTVWHIP-UHFFFAOYSA-N 0.000 description 1
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical group C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 1
- FCEHBMOGCRZNNI-UHFFFAOYSA-N 1-benzothiophene Chemical group C1=CC=C2SC=CC2=C1 FCEHBMOGCRZNNI-UHFFFAOYSA-N 0.000 description 1
- 125000004134 1-norbornyl group Chemical group [H]C1([H])C([H])([H])C2(*)C([H])([H])C([H])([H])C1([H])C2([H])[H] 0.000 description 1
- 125000004343 1-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000001462 1-pyrrolyl group Chemical group [*]N1C([H])=C([H])C([H])=C1[H] 0.000 description 1
- NDVAMUMVOJRAJV-UHFFFAOYSA-N 10h-phenanthren-9-one Chemical compound C1=CC=C2C(=O)CC3=CC=CC=C3C2=C1 NDVAMUMVOJRAJV-UHFFFAOYSA-N 0.000 description 1
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- XBNGYFFABRKICK-UHFFFAOYSA-N 2,3,4,5,6-pentafluorophenol Chemical compound OC1=C(F)C(F)=C(F)C(F)=C1F XBNGYFFABRKICK-UHFFFAOYSA-N 0.000 description 1
- 125000004201 2,4-dichlorophenyl group Chemical group [H]C1=C([H])C(*)=C(Cl)C([H])=C1Cl 0.000 description 1
- 125000004215 2,4-difluorophenyl group Chemical group [H]C1=C([H])C(*)=C(F)C([H])=C1F 0.000 description 1
- 125000006282 2-chlorobenzyl group Chemical group [H]C1=C([H])C(Cl)=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000003858 2-ethylbutoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])O*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006176 2-ethylbutyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006290 2-hydroxybenzyl group Chemical group [H]OC1=C(C([H])=C([H])C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000004204 2-methoxyphenyl group Chemical group [H]C1=C([H])C(*)=C(OC([H])([H])[H])C([H])=C1[H] 0.000 description 1
- 125000006179 2-methyl benzyl group Chemical group [H]C1=C([H])C(=C(C([H])=C1[H])C([H])([H])*)C([H])([H])[H] 0.000 description 1
- RKJHJMAZNPASHY-UHFFFAOYSA-N 2-methyl-9h-fluorene Chemical compound C1=CC=C2C3=CC=C(C)C=C3CC2=C1 RKJHJMAZNPASHY-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- 125000000389 2-pyrrolyl group Chemical group [H]N1C([*])=C([H])C([H])=C1[H] 0.000 description 1
- 125000005809 3,4,5-trimethoxyphenyl group Chemical group [H]C1=C(OC([H])([H])[H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 description 1
- 125000004189 3,4-dichlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(Cl)C([H])=C1* 0.000 description 1
- 125000003762 3,4-dimethoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C(OC([H])([H])[H])C([H])=C1* 0.000 description 1
- 125000006185 3,4-dimethyl benzyl group Chemical group [H]C1=C(C([H])=C(C(=C1[H])C([H])([H])[H])C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000004211 3,5-difluorophenyl group Chemical group [H]C1=C(F)C([H])=C(*)C([H])=C1F 0.000 description 1
- 125000006284 3-fluorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C(F)=C1[H])C([H])([H])* 0.000 description 1
- 125000004180 3-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C(F)=C1[H] 0.000 description 1
- 125000006291 3-hydroxybenzyl group Chemical group [H]OC1=C([H])C([H])=C([H])C(=C1[H])C([H])([H])* 0.000 description 1
- 125000006497 3-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C(OC([H])([H])[H])=C1[H])C([H])([H])* 0.000 description 1
- 125000006180 3-methyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1[H])C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001397 3-pyrrolyl group Chemical group [H]N1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 125000006283 4-chlorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1Cl)C([H])([H])* 0.000 description 1
- 125000004176 4-fluorobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1F)C([H])([H])* 0.000 description 1
- 125000003143 4-hydroxybenzyl group Chemical group [H]C([*])([H])C1=C([H])C([H])=C(O[H])C([H])=C1[H] 0.000 description 1
- 125000004861 4-isopropyl phenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000006181 4-methyl benzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])C([H])([H])* 0.000 description 1
- FCNCGHJSNVOIKE-UHFFFAOYSA-N 9,10-diphenylanthracene Chemical compound C1=CC=CC=C1C(C1=CC=CC=C11)=C(C=CC=C2)C2=C1C1=CC=CC=C1 FCNCGHJSNVOIKE-UHFFFAOYSA-N 0.000 description 1
- CXTPJHKYDDIJKZ-UHFFFAOYSA-N 9,9-dimethyl-1,2-diphenylfluorene Chemical compound C=1C=CC=CC=1C1=C2C(C)(C)C3=CC=CC=C3C2=CC=C1C1=CC=CC=C1 CXTPJHKYDDIJKZ-UHFFFAOYSA-N 0.000 description 1
- ZHQNDEHZACHHTA-UHFFFAOYSA-N 9,9-dimethylfluorene Chemical compound C1=CC=C2C(C)(C)C3=CC=CC=C3C2=C1 ZHQNDEHZACHHTA-UHFFFAOYSA-N 0.000 description 1
- BPMFPOGUJAAYHL-UHFFFAOYSA-N 9H-Pyrido[2,3-b]indole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=N1 BPMFPOGUJAAYHL-UHFFFAOYSA-N 0.000 description 1
- BZHCVCNZIJZMRN-UHFFFAOYSA-N 9h-pyridazino[3,4-b]indole Chemical compound N1=CC=C2C3=CC=CC=C3NC2=N1 BZHCVCNZIJZMRN-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- AHJKRLASYNVKDZ-UHFFFAOYSA-N DDD Chemical compound C=1C=C(Cl)C=CC=1C(C(Cl)Cl)C1=CC=C(Cl)C=C1 AHJKRLASYNVKDZ-UHFFFAOYSA-N 0.000 description 1
- BWLUMTFWVZZZND-UHFFFAOYSA-N Dibenzylamine Chemical group C=1C=CC=CC=1CNCC1=CC=CC=C1 BWLUMTFWVZZZND-UHFFFAOYSA-N 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical group CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 1
- MGMOKQBAZWUXRP-UHFFFAOYSA-N FC=1C(=C2C(=C(C(=C(C2=CC1)B)F)F)F)F Chemical compound FC=1C(=C2C(=C(C(=C(C2=CC1)B)F)F)F)F MGMOKQBAZWUXRP-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical group C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910000799 K alloy Inorganic materials 0.000 description 1
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241001024304 Mino Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229920001774 Perfluoroether Chemical group 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- 125000000066 S-methyl group Chemical group [H]C([H])([H])S* 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- KPCZJLGGXRGYIE-UHFFFAOYSA-N [C]1=CC=CN=C1 Chemical group [C]1=CC=CN=C1 KPCZJLGGXRGYIE-UHFFFAOYSA-N 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- SQFPKRNUGBRTAR-UHFFFAOYSA-N acephenanthrylene Chemical group C1=CC(C=C2)=C3C2=CC2=CC=CC=C2C3=C1 SQFPKRNUGBRTAR-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 125000003670 adamantan-2-yl group Chemical group [H]C1([H])C(C2([H])[H])([H])C([H])([H])C3([H])C([*])([H])C1([H])C([H])([H])C2([H])C3([H])[H] 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 125000003302 alkenyloxy group Chemical group 0.000 description 1
- 125000005194 alkoxycarbonyloxy group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 description 1
- 125000005196 alkyl carbonyloxy group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 125000005133 alkynyloxy group Chemical group 0.000 description 1
- 125000005336 allyloxy group Chemical group 0.000 description 1
- 239000005354 aluminosilicate glass Substances 0.000 description 1
- 239000003098 androgen Substances 0.000 description 1
- 125000000748 anthracen-2-yl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C([H])=C([*])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 125000005427 anthranyl group Chemical group 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 125000001691 aryl alkyl amino group Chemical group 0.000 description 1
- 125000005199 aryl carbonyloxy group Chemical group 0.000 description 1
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 description 1
- 125000005200 aryloxy carbonyloxy group Chemical group 0.000 description 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 description 1
- 125000003828 azulenyl group Chemical group 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical group C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 description 1
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- UORVGPXVDQYIDP-BJUDXGSMSA-N borane Chemical class [10BH3] UORVGPXVDQYIDP-BJUDXGSMSA-N 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000006278 bromobenzyl group Chemical group 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- KOPBYBDAPCDYFK-UHFFFAOYSA-N caesium oxide Chemical compound [O-2].[Cs+].[Cs+] KOPBYBDAPCDYFK-UHFFFAOYSA-N 0.000 description 1
- 229910001942 caesium oxide Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 150000004770 chalcogenides Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000009918 complex formation Effects 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 125000005583 coronene group Chemical group 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate group Chemical group [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000004956 cyclohexylene group Chemical group 0.000 description 1
- 125000000062 cyclohexylmethoxy group Chemical group [H]C([H])(O*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000002933 cyclohexyloxy group Chemical group C1(CCCCC1)O* 0.000 description 1
- 125000001887 cyclopentyloxy group Chemical group C1(CCCC1)O* 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 125000004915 dibutylamino group Chemical group C(CCC)N(CCCC)* 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 125000000532 dioxanyl group Chemical group 0.000 description 1
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 1
- 125000004914 dipropylamino group Chemical group C(CC)N(CCC)* 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001254 electrum Inorganic materials 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- XXOYNJXVWVNOOJ-UHFFFAOYSA-N fenuron Chemical compound CN(C)C(=O)NC1=CC=CC=C1 XXOYNJXVWVNOOJ-UHFFFAOYSA-N 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 125000003838 furazanyl group Chemical group 0.000 description 1
- 125000002425 furfuryl group Chemical group C(C1=CC=CO1)* 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- 125000001633 hexacenyl group Chemical group C1(=CC=CC2=CC3=CC4=CC5=CC6=CC=CC=C6C=C5C=C4C=C3C=C12)* 0.000 description 1
- PKIFBGYEEVFWTJ-UHFFFAOYSA-N hexaphene Chemical group C1=CC=C2C=C3C4=CC5=CC6=CC=CC=C6C=C5C=C4C=CC3=CC2=C1 PKIFBGYEEVFWTJ-UHFFFAOYSA-N 0.000 description 1
- 229940083761 high-ceiling diuretics pyrazolone derivative Drugs 0.000 description 1
- 150000007857 hydrazones Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 125000005462 imide group Chemical group 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 125000003406 indolizinyl group Chemical group C=1(C=CN2C=CC=CC12)* 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229940079865 intestinal antiinfectives imidazole derivative Drugs 0.000 description 1
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 125000002462 isocyano group Chemical group *[N+]#[C-] 0.000 description 1
- ZBKFYXZXZJPWNQ-UHFFFAOYSA-N isothiocyanate group Chemical group [N-]=C=S ZBKFYXZXZJPWNQ-UHFFFAOYSA-N 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- FUJCRWPEOMXPAD-UHFFFAOYSA-N lithium oxide Chemical compound [Li+].[Li+].[O-2] FUJCRWPEOMXPAD-UHFFFAOYSA-N 0.000 description 1
- 229910001947 lithium oxide Inorganic materials 0.000 description 1
- 125000003564 m-cyanobenzyl group Chemical group [H]C1=C([H])C(=C([H])C(C#N)=C1[H])C([H])([H])* 0.000 description 1
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 1
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000006606 n-butoxy group Chemical group 0.000 description 1
- 125000006610 n-decyloxy group Chemical group 0.000 description 1
- 125000001298 n-hexoxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 125000006608 n-octyloxy group Chemical group 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001038 naphthoyl group Chemical group C1(=CC=CC2=CC=CC=C12)C(=O)* 0.000 description 1
- 125000005484 neopentoxy group Chemical group 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- 125000006574 non-aromatic ring group Chemical group 0.000 description 1
- 125000002868 norbornyl group Chemical group C12(CCC(CC1)C2)* 0.000 description 1
- 125000006504 o-cyanobenzyl group Chemical group [H]C1=C([H])C(C#N)=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 description 1
- 238000001579 optical reflectometry Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 125000001715 oxadiazolyl group Chemical group 0.000 description 1
- 150000007978 oxazole derivatives Chemical class 0.000 description 1
- PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 125000006505 p-cyanobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C#N)C([H])([H])* 0.000 description 1
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 description 1
- NRNFFDZCBYOZJY-UHFFFAOYSA-N p-quinodimethane Chemical class C=C1C=CC(=C)C=C1 NRNFFDZCBYOZJY-UHFFFAOYSA-N 0.000 description 1
- 125000005582 pentacene group Chemical group 0.000 description 1
- IZUPBVBPLAPZRR-UHFFFAOYSA-N pentachloro-phenol Natural products OC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl IZUPBVBPLAPZRR-UHFFFAOYSA-N 0.000 description 1
- 125000006340 pentafluoro ethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 description 1
- JQQSUOJIMKJQHS-UHFFFAOYSA-N pentaphene Chemical group C1=CC=C2C=C3C4=CC5=CC=CC=C5C=C4C=CC3=CC2=C1 JQQSUOJIMKJQHS-UHFFFAOYSA-N 0.000 description 1
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- DFMLULIEUUXXSA-UHFFFAOYSA-N pentylone Chemical compound CCCC(NC)C(=O)C1=CC=C2OCOC2=C1 DFMLULIEUUXXSA-UHFFFAOYSA-N 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000004986 phenylenediamines Chemical class 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 125000001388 picenyl group Chemical group C1(=CC=CC2=CC=C3C4=CC=C5C=CC=CC5=C4C=CC3=C21)* 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 229920000548 poly(silane) polymer Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000006308 propyl amino group Chemical group 0.000 description 1
- 150000003216 pyrazines Chemical class 0.000 description 1
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 1
- 150000003219 pyrazolines Chemical class 0.000 description 1
- 150000003220 pyrenes Chemical class 0.000 description 1
- PBMFSQRYOILNGV-UHFFFAOYSA-N pyridazine Chemical group C1=CC=NN=C1 PBMFSQRYOILNGV-UHFFFAOYSA-N 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- 125000005551 pyridylene group Chemical group 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 description 1
- 150000004059 quinone derivatives Chemical class 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- FMKFBRKHHLWKDB-UHFFFAOYSA-N rubicene Chemical group C12=CC=CC=C2C2=CC=CC3=C2C1=C1C=CC=C2C4=CC=CC=C4C3=C21 FMKFBRKHHLWKDB-UHFFFAOYSA-N 0.000 description 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 1
- 125000005920 sec-butoxy group Chemical group 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 150000003967 siloles Chemical group 0.000 description 1
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000005361 soda-lime glass Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 description 1
- 125000000475 sulfinyl group Chemical group [*:2]S([*:1])=O 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 229940042055 systemic antimycotics triazole derivative Drugs 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910001936 tantalum oxide Inorganic materials 0.000 description 1
- 125000004213 tert-butoxy group Chemical group [H]C([H])([H])C(O*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- KTQYWNARBMKMCX-UHFFFAOYSA-N tetraphenylene Chemical group C1=CC=C2C3=CC=CC=C3C3=CC=CC=C3C3=CC=CC=C3C2=C1 KTQYWNARBMKMCX-UHFFFAOYSA-N 0.000 description 1
- GVIJJXMXTUZIOD-UHFFFAOYSA-N thianthrene Chemical group C1=CC=C2SC3=CC=CC=C3SC2=C1 GVIJJXMXTUZIOD-UHFFFAOYSA-N 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000004149 thio group Chemical group *S* 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 125000004784 trichloromethoxy group Chemical group ClC(O*)(Cl)Cl 0.000 description 1
- 125000005034 trifluormethylthio group Chemical group FC(S*)(F)F 0.000 description 1
- GBXQPDCOMJJCMJ-UHFFFAOYSA-M trimethyl-[6-(trimethylazaniumyl)hexyl]azanium;bromide Chemical compound [Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C GBXQPDCOMJJCMJ-UHFFFAOYSA-M 0.000 description 1
- PGXOVVAJURGPLL-UHFFFAOYSA-N trinaphthylene Chemical group C1=CC=C2C=C3C4=CC5=CC=CC=C5C=C4C4=CC5=CC=CC=C5C=C4C3=CC2=C1 PGXOVVAJURGPLL-UHFFFAOYSA-N 0.000 description 1
- ODHXBMXNKOYIBV-UHFFFAOYSA-N triphenylamine Chemical compound C1=CC=CC=C1N(C=1C=CC=CC=1)C1=CC=CC=C1 ODHXBMXNKOYIBV-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
- C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
- H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/626—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/633—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising polycyclic condensed aromatic hydrocarbons as substituents on the nitrogen atom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
- H10K85/636—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine comprising heteroaromatic hydrocarbons as substituents on the nitrogen atom
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
- H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1007—Non-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1011—Condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1003—Carbocyclic compounds
- C09K2211/1014—Carbocyclic compounds bridged by heteroatoms, e.g. N, P, Si or B
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/10—Non-macromolecular compounds
- C09K2211/1018—Heterocyclic compounds
- C09K2211/1025—Heterocyclic compounds characterised by ligands
- C09K2211/1044—Heterocyclic compounds characterised by ligands containing two nitrogen atoms as heteroatoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2101/00—Properties of the organic materials covered by group H10K85/00
- H10K2101/10—Triplet emission
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/10—Transparent electrodes, e.g. using graphene
- H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
- H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/14—Carrier transporting layers
- H10K50/15—Hole transporting layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/17—Carrier injection layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/81—Anodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes
- H10K50/82—Cathodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/30—Coordination compounds
- H10K85/321—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3]
- H10K85/324—Metal complexes comprising a group IIIA element, e.g. Tris (8-hydroxyquinoline) gallium [Gaq3] comprising aluminium, e.g. Alq3
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/611—Charge transfer complexes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
- H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/60—Organic compounds having low molecular weight
- H10K85/649—Aromatic compounds comprising a hetero atom
- H10K85/655—Aromatic compounds comprising a hetero atom comprising only sulfur as heteroatom
Definitions
- the present invention relates to an organic electoluminescence device using a heterocyclic ring-containing arylamine derivative.
- An organic electroluminescence device (hereinafter, electroluminescence is abbreviated as EL) can apply an electric field to recombine energy of holes injected from an anode and electrons injected from a cathode. It is a self-luminous element that utilizes the principle that a fluorescent substance emits light.
- Non-Patent Document 1 Since the EL device report (Non-Patent Document 1 etc.) was made, research on organic EL devices using organic materials as constituent materials has been actively conducted.
- Tang et al. Use tris (8-hydroxyquinolinol aluminum) for the light-emitting layer and triphenyldiamin derivative for the hole transport layer.
- the advantages of the stacked structure are to increase the efficiency of hole injection into the light-emitting layer, to increase the efficiency of exciton generation by recombination by blocking electrons injected from the cathode, and to generate in the light-emitting layer For example, confinement of excitons.
- the device structure of an organic EL device includes a hole transport (injection) layer, a two-layer type of an electron transporting light emitting layer, or a hole transport (injection) layer, a light emitting layer, an electron transport ( The three-layer type isotropic of the injection layer is well known.
- the element structure and the formation method have been devised in order to increase the recombination efficiency between injected holes and electrons.
- Patent Documents 1 and 2 Conventionally, as a hole injection material used for an organic EL element, a material having a phenylenediamine structure represented by Patent Documents 1 and 2 has been known and widely used.
- the hole transport material arylene-based materials containing a benzidine skeleton described in Patent Documents 3 and 4 have been used.
- Patent Documents 5 to 7 disclose arylamine compounds containing strong rubazole. Further, when such a material is used as a hole transport material, it has a feature that the light emission efficiency is improved, but at the same time, there is a drawback that the driving voltage is significantly increased and the device life is extremely shortened.
- Patent Document 8 discloses a device using two or more hole injection transport layers in which an ionization potential ⁇ I is set in a stepped manner in order to efficiently inject holes from the anode to the light emitting layer.
- the material system described in Patent Document 8 has insufficient luminous efficiency and lifetime.
- Patent Document 1 JP-A-8-291115
- Patent Document 2 JP 2000-309566 Koyuki
- Patent Document 3 US Patent No. 5, 061, 569
- Patent Document 4 Japanese Patent Laid-Open No. 2001-273978
- Patent Document 5 US Patent 6, 242, 115 specification
- Patent Document 6 JP 2000-302756 A
- Patent Document 7 Japanese Patent Application Laid-Open No. 11 144873
- Patent Document 8 JP-A-6-314594
- Non-Patent Document 1 C. W. Tang, S. A. Vanslyke, Applied Physics Letters, 51, 913 (1987)
- An object of the present invention is to provide an organic EL device having a low voltage, high efficiency, and long life.
- the following organic EL device is provided.
- an anode and a cathode a light emitting layer composed of at least an organic compound between the anode and the cathode, and two or more layers in a hole injection and transport zone between the anode and the light emitting layer,
- the layer in contact with the light emitting layer in the hole injection 'transport zone described above contains a compound represented by the following formula (1), and the layer in the hole injection' transport zone has the anode and the light emitting layer.
- An organic electoluminescence device in which a layer located between layers in contact with the layer contains an amine derivative represented by the following formula (2).
- Z is a substituted or unsubstituted nitrogen-containing heterocyclic group, and is a linking group formed by bonding 1 to 4 divalent aromatic groups which may have a substituent.
- Ar and Ar are each
- L is a substituted or unsubstituted arylene group having 10 to 40 nuclear carbon atoms, Ar to Ar
- 2 3 is a substituted or unsubstituted aromatic hydrocarbon ring group having 6 to 60 nuclear carbon atoms, or
- Ar to Ar are substituted or unsubstituted aromatic carbon atoms having 6 to 60 nuclear carbon atoms, respectively.
- It is a hydrogen ring group or a substituted or unsubstituted aromatic heterocyclic group having 6 to 60 nuclear atoms, R is a substituent, and n represents an integer of 2 to 4.
- R and R are each a substituent, and are connected to each other to form a saturated or unsaturated ring.
- Ar to Ar are each a substituted or unsubstituted aromatic group having 6 to 60 nuclear carbon atoms.
- At least one of Ar to Ar in formula (4) is a substituted or unsubstituted biphenyl group 3
- R to R are each a substituent, and are connected to each other to form a saturated or unsaturated ring.
- Ar to Ar are substituted or unsubstituted 6 to 60 nuclear carbon atoms, respectively.
- At least one of Ar to Ar in formula (5) is a substituted or unsubstituted biphenyl group
- Cz is a substituted or unsubstituted carbazolyl group, and L may have a substituent.
- R represents a cyclic group or an aromatic heterocyclic group, and R to R each independently represent a hydrogen atom, a halogen atom,
- Atom alkyl group, aralkyl group, alkenyl group, cyano group, amino group, acyl group, alkoxycarbonyl group, carboxyl group, alkoxy group, aryloxy group, alkylsulfonyl group, hydroxyl group, amide group, aromatic hydrocarbon ring Represents a group or an aromatic heterocyclic group
- R to R are adjacent to each other
- L is an optionally substituted divalent aromatic group
- R represents a cyclic group or an aromatic heterocyclic group, and R to R each independently represent a hydrogen atom, a halogen atom,
- Atom alkyl group, aralkyl group, alkenyl group, cyano group, amino group, acyl group, alkoxycarbonyl group, carboxyl group, alkoxy group, aryloxy group, alkylsulfonyl group, hydroxyl group, amide group, aromatic hydrocarbon ring Represents a group or an aromatic heterocyclic group
- R to R are adjacent to each other
- an organic EL element having a low voltage, high efficiency, and long life can be realized by using a material having a special structure.
- FIG. 1 is a schematic cross-sectional view showing one embodiment of an organic EL device of the present invention.
- FIG. 2 is a schematic cross-sectional view showing another embodiment of the organic EL device of the present invention.
- the organic EL device of the present invention has a light emitting layer composed of at least an organic compound between an anode and a cathode. It has two or more layers in the hole injection / transport zone between the anode and the light emitting layer.
- FIG. 1 is a schematic cross-sectional view showing one embodiment of the organic EL device of the present invention.
- an anode 10 a hole injection layer 20, a hole transport layer 30, a light emitting layer 40, an electron transport layer 50, an electron injection layer 60, and a cathode 70 are laminated in this order on a substrate (not shown).
- the hole injection layer 20 and the hole transport layer 30 which are layers in the hole injection / transport zone satisfy the following conditions (A) and (B).
- the layer in contact with the light emitting layer contains a compound represented by the following formula (1)
- the layer (hole injection layer 20) between the anode and the layer in contact with the light emitting layer contains an amine derivative represented by the following formula (2).
- the driving voltage of the device is not increased, and the device has high luminous efficiency and long life.
- the compound of the above formula (1) and the amine derivative of the formula (2) in combination, the property of improving the efficiency of the device, which is unique to the compound of the formula (1), is maintained. This is probably because holes easily flow and the number of holes injected into the light-emitting layer increases dramatically. It is also thought that the layer of the compound of formula (1) prevents electrons from reaching the layer of the derivative of formula (2).
- Z is a substituted or unsubstituted nitrogen-containing heterocyclic group.
- pyrrole, imidazole, pyrazole, triazole, oxadiazole, pyridine, pyrazine, triazine, pyrimidine, carbazole, azacarbazole, diazacarbazole, indole, benzimidazole, imidazopyridine, indolizine and the like can be mentioned. More preferred are imidazole, carbazole, indole, indolizine, imidazopyridine, pyridine, pyrimidine and triazine.
- the substituent of Z includes a hydrogen atom, a halogen atom (a fluorine atom, a chlorine atom, a bromine atom or an iodine atom), an alkyl group (for example, a methyl group, an ethyl group, etc .; straight chain having!
- a branched alkyl group a cycloalkyl group having 5 to 8 carbon atoms such as a cyclopentyl group or a cyclohexyl group
- an aralkyl group for example, a aralkyl group having 7 to 13 carbon atoms such as a benzyl group or a phenethyl group
- An alkenyl group eg, a straight chain or branched alkenyl group having 2 to 7 carbon atoms such as a bur group or an aryl group
- a cyan group an amino group, particularly a tertiary amino group (such as a jetyl amino group, a diisopropylamino group, etc.)
- Straight chain, branched or cyclic carbon atoms of! -20 carbons such as arylenorequinoleamino groups having 7 to 20 carbon atoms, acyl groups (eg acetyl, propionyl, benzoyl, naphthoyl, etc.)
- a hydrogen group-containing acyl group such as a linear or branched alkoxycarbonyl group having 2 to 7 carbon atoms such as a methoxycarbonyl group or an ethoxycarbonyl group), a carboxyl group, an alkoxy group ( For example, methoxy group, ethoxy group, etc., straight chain or branched alkoxy group having carbon number of 6 to 6), aryloxy group (for example, phenoxy group, benzyloxy group, etc., carbon number of 6 to 10; aryloxy group), alkylsulfonyl Groups (for example, methylsulfonyl group,
- a substituent for Z more preferably a hydrogen atom, a halogen atom, an alkyl group, or an alkoxy Group, an aromatic hydrocarbon ring group, and an aromatic heterocyclic group.
- substituents may further have a substituent.
- substituents include a halogen atom (a fluorine atom, a chlorine atom, a bromine atom or an iodine atom), an alkyl group (for example, a methyl group, an ethyl group).
- haloalkyl group for example, trifluoromethyl group or the like! Haloalkyl group
- cyan group a halogen atom, an alkoxy group, and an aromatic hydrocarbon ring group are more preferable.
- L represents a linking group formed by bonding 1 to 4 divalent aromatic groups which may have a substituent.
- L is
- Ar 1 ′, Ar 2 ′, Ar 3 ′, Ar 4 ′, Ar 6 ′, Ar 7 ′ and Ar 10 ′ may be substituted, and each of the aromatic rings having 5 to 6 members may be substituted.
- Ar 1, Ar 2 ', Ar 3', Ar 4 ', Ar. , Ar 7 and Ar 10 ′ specifically, a divalent aromatic hydrocarbon ring group such as a phenylene group, a naphthylene group, an anthrylene group, a phenanthrylene group, a pyrenylene group, a perylene group, a pyridylene group, and a triadylene group
- divalent aromatic heterocyclic groups such as pyrazilene group, quinoxalylene group, chainylene group, and oxaziazolylene group.
- Ar 8 'and Ar 9 ' are forces that are divalent aromatic groups represented by the groups described above as Ar 1 'or the like, or NAr 11 '-(where Ar 11 'is And a divalent arylamino group represented by a monovalent aromatic hydrocarbon ring group or an aromatic heterocyclic group which may have a substituent.
- Ar 11 ′ includes, for example, a 5- or 6-membered aromatic group such as a phenyl group, a naphthyl group, an anthryl group, a phenanthyl group, a chenyl group, a pyridyl group, a carbazolyl group, and the like. You may have.
- Ar 1 ' which is the smallest linking group as L, is preferably 3 or more condensed rings in order to improve the rigidity of the compound and the heat resistance resulting therefrom.
- a monocyclic ring or a 2-3 condensed ring is preferable, and a monocyclic ring or a 2-condensed ring is more preferable.
- A, Ar 8 'and Ar 9' from the viewpoint of improving the amorphous of Shi preferred that an aromatic ring ingredients of compound is, A, Ar 8 'And Ar 9 ' are preferably one NAr 11 '—.
- Ar 5 ′, Ar 8 ′ and Ar 9 ′ are preferably one NAr 11 ′ —.
- the emission wavelength of the compound can be slightly increased, and a desired emission wavelength can be easily obtained.
- the other is preferably an aromatic group.
- Examples of the substituent that Ar 1 ′ to Ar 1Q ′ may have include the same groups as those exemplified as the substituent for Z. Among these, an alkyl group, an alkoxy group, an aromatic hydrocarbon ring group, or an aromatic heterocyclic group is particularly preferable.
- substituent Ar 11 ' which may have, for example, include the same groups as those exemplified as the substituent of Z. Particularly preferred among these are an arylamino group, a phenyl group, and a naphthyl group. Or an aromatic heterocyclic group such as a carbazolyl group.
- Ar 1 and Ar 2 each independently represents an aromatic hydrocarbon ring group or an aromatic heterocyclic group which may have a substituent.
- Examples of the aromatic hydrocarbon ring group of Ar 1 and Ar 2 include a benzene ring monocyclic group or a group consisting of 2 to 5 condensed rings, and specifically include a phenyl group, a naphthyl group, an anthryl group, a phenyl group. Examples include an enanthryl group, a pyrenyl group, and a perylenyl group.
- Examples of the aromatic heterocyclic group include a 5- or 6-membered monocyclic ring or a 2-5 condensed ring, and specific examples include a pyridyl group, a triazinyl group, a birazinyl group, a quinoxalinyl group, and a chenyl group. .
- Examples of the substituent that the aromatic hydrocarbon ring group and the aromatic heterocyclic group may have include, for example, an alkyl group (for example, a linear or branched alkyl group having 1 to 6 carbon atoms such as a methyl group or an ethyl group).
- an alkyl group for example, a linear or branched alkyl group having 1 to 6 carbon atoms such as a methyl group or an ethyl group.
- an alkenyl group for example, a linear or branched alkenyl group having from 6 to 6 carbon atoms such as a vinyl group or an aryl group
- an alkoxycarbonyl group for example, a methoxycarbonyl group, an ethoxycarbonyl group, etc. 6 straight-chain or branched alkoxycarbonyl groups
- alkoxy groups for example, methoxy groups, ethoxy groups, etc .; C-6 linear or branched alkoxy groups
- aryloxy groups for example, phenoxy groups, naphthoxy groups.
- aryloxy group having 6 to 10 carbon atoms Such as aryloxy group having 6 to 10 carbon atoms), aralkyloxy group (for example, allyloxy group having 7 to 13 carbon atoms such as benzyloxy group), secondary or tertiary amino group (for example, For example, a dialkylamino group having a linear or branched alkyl group having 2 to 20 carbon atoms such as a jetylamino group or a diisopropylamino group; a diarylamino group such as a diphenylamino group or a phenylnaphthylamino group; a methylphenylamino group; Carbon atoms having 7 to 20 carbon atoms, halogen atoms (fluorine atoms, chlorine atoms, bromine atoms or iodine atoms), aromatic hydrocarbon ring groups (for example, phenyl groups, naphthyl groups, etc.) , Aromatic hydro
- alkyl groups alkoxy groups, anolenoreamino groups, arenoreamino groups, arylalkylamino groups, halogen atoms, aromatic hydrocarbon ring groups, and aromatic heterocyclic groups are preferred alkyl groups, Alkoxy groups and arylamino groups are particularly preferred.
- Ar 1 and Ar 2 are connected via two or more direct bonds, such as a terphenyl group. If the structure contains 3 or more aromatic groups, the hole transport ability of the arylamino group represented by NA ⁇ Ar 2 may be reduced, and the Tg of the compound may be reduced. it is conceivable that.
- Ar 1 and Ar 2 both have three or more aromatic groups connected in series via a direct bond or a short chain linking group. It is important that the bond is a V, a radical group.
- the nitrogen-containing heterocyclic derivative represented by the formula (1) is preferably a force rubazole derivative represented by the following formula (6).
- Cz is a substituted or unsubstituted carbazolyl group.
- Examples of the carbazolyl group represented by Cz include a 1-strength rubazolyl group, a 2-strength rubazolyl group, a 3-carbazolyl group, a 4-strength rubazolyl group, and an N-strand rubazolyl group.
- Preferred are a 2-canolebasolinole group, a 3-canolebasolinole group, and an N 2 rubazolyl group.
- These strong rubazolyl groups may have a substituent.
- substituents include the same substituents as Z in formula (1).
- L represents 1 to 4 divalent aromatic groups which may have a substituent.
- a linking group formed by bonding is represented.
- Preferred groups as L are the same as L in formula (1).
- Ar and Ar may each independently have a substituent.
- An aromatic hydrocarbon ring group or an aromatic heterocyclic group An aromatic hydrocarbon ring group or an aromatic heterocyclic group.
- Preferred groups for Ar and Ar are
- the force rubazole derivative of the formula (6) is preferably a compound containing an N force rubazolyl group represented by the following formula (7).
- Ar 1 and Ar 2 are each independently an aromatic hydrocarbon which may have a substituent.
- R represents a cyclic group or an aromatic heterocyclic group, and R to R each independently represent a hydrogen atom, a halogen atom,
- Atom alkyl group, aralkyl group, alkenyl group, cyano group, amino group, acyl group, alkoxycarbonyl group, carboxyl group, alkoxy group, aryloxy group, alkylsulfonyl group, hydroxyl group, amide group, aromatic hydrocarbon ring Represents a group or an aromatic heterocyclic group
- R to R are adjacent to each other
- L is an optionally substituted divalent aromatic group
- V represents a linking group formed by four bonds.
- R 6 to R 13 may be bonded together to form a ring condensed with an N-carbazolyl group.
- the ring formed by bonding of adjacent groups is usually a 5- to 8-membered ring, preferably a 5- or 6-membered ring, more preferably a 6-membered ring.
- this ring may be an aromatic ring or a non-aromatic ring, but is preferably an aromatic ring.
- it may be an aromatic hydrocarbon ring or an aromatic heterocyclic ring, but is preferably an aromatic hydrocarbon ring.
- N-force rubazolyl group of the formula (7) in which any of R 6 to R 13 are bonded to form a condensed ring bonded to the N-force rubazolyl group include the following: Can be mentioned.
- R 6 to R 13 are particularly preferably all hydrogen atoms (that is, the N-force rubazolyl group is unsubstituted), or one or more carboxylic groups, phenyl groups, or methoxy groups. This is the case where the rest are hydrogen atoms.
- the compound represented by the formula (7) is particularly preferably a compound represented by the following formula (8).
- examples of each group of R 6 to R 15 are the same as the above substituent of Z. They may be linked together to form a saturated or unsaturated ring.
- Ar and Ar each independently represent a substituent.
- An aromatic hydrocarbon ring group or an aromatic heterocyclic group which may be present is shown, and examples thereof are the same as Ar described above.
- a fluorene compound represented by the following formula (9) can also be preferably used.
- X is unsubstituted or substituted with a halogen atom, an alkyl having 1 to 10 carbon atoms; N-streptyl group, unsubstituted or substituted, which may be mono- or poly-substituted with an alkoxy group having 1 to 10 carbon atoms, or an aryl group having 6 to 10 carbon atoms, or a halogen as a substituent.
- a halogen atom an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 10 to 10 carbon atoms, an alkoxy group having 10 to 10 carbon atoms, or an aryl group having 6 to 10 carbon atoms may be mono- or polysubstituted.
- halogen A mono- or poly-substituted mono- or poly-substituted by a thiol, an alkyl group, an alkoxy group, or an aryl group may be a carbocyclic aromatic group having 6 to 20 carbon atoms in total or a heterocyclic ring having
- B and B are a hydrogen atom, a linear, branched or cyclic alkyl group, unsubstituted, or
- a halogen atom, an alkyl group, an alkoxy group, or an aryl group is substituted or polysubstituted, and may be a carbocyclic aromatic group having 6 to 20 carbon atoms or 3 carbon atoms.
- Z is a hydrogen atom, halogen atom, straight chain, minute
- Bi- or cyclic alkyl groups linear, branched or cyclic alkoxy groups, or unsubstituted or substituted as mono- or poly-substituted with halogen atoms, alkyl groups, alkoxy groups, or aryl groups.
- ⁇ represents a substituted or unsubstituted N force rubazoyl group, a substituted or unsubstituted N phenoxazyl group, or a substituted or unsubstituted N phenothiazyl group, preferably As an unsubstituted or substituted group, for example, a halogen atom, an alkyl group having 1 to 10 carbon atoms, an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 10 to 10 carbon atoms, or an aryl group having 6 to 10 carbon atoms may be mono-substituted or poly-substituted.
- N force rubazyl group N phenoxazyl group, or N phenothiazyl group, more preferably unsubstituted, a halogen atom, an alkyl group having 1 to 4 carbon atoms, or an alkoxy group having 1 to 4 carbon atoms.
- a group having 6 to 10 carbon atoms, which is monosubstituted, is polysubstituted may be, N is a rubazol group N phenoxazyl group, or N An enothiazyl group, more preferably an unsubstituted N 6 rubazoyl group, an unsubstituted N phenoxazyl group, or an unsubstituted N phenothiazyl group.
- substituted or unsubstituted N force rubazoyl group, the substituted or unsubstituted N phenoxyl group, or the substituted or unsubstituted N phenothiazyl group of X include, for example, an N force rubazoyl group, 2-methyl-N Forced rubazyl group, 3-methyl-N—forced rubazol group, 4-methyl-N forced rubazol group, 3-n-butyl-N forced rubazoyl group, 3-n hexylou N forced rubazyl group, 3—n-octylu-N-forced rubazol group, 3— n Decyl-N force rubazoyl group, 3,6 dimethyl-N force rubazoyl group, 2-methoxy-1-N force rubazoyl group, 3-methoxy-1-N-force rubazoyl group, 3-ethoxy-1-N-force rubazoyl group, 3-isopropoxy N force rubazoyl group 3-, n-but
- Norevazol group substituted or unsubstituted N phenoxazyl group, substituted or unsubstituted N-phenothiazyl group, or NAr 21 Ar 22 '(where Ar 21 ' and Ar 22 'are substituted or unsubstituted aryl groups) Represents).
- X substituted or unsubstituted N 6 rubazoyl group, substituted or unsubstituted N phenoxy Specific examples of the sadyl group and the substituted or unsubstituted N phenothiazyl group include, for example, the substituted or unsubstituted N force rubazoyl group, substituted or unsubstituted N phenoxazyl group, substituted or unsubstituted N Refers to the power to illustrate the phenothiazyl group.
- Ar 21 ′ and Ar 22 ′ represent a substituted or unsubstituted aryl group.
- the aryl group represents a carbocyclic aromatic group such as a phenyl group, a naphthyl group, and an anthryl group, for example, a heterocyclic aromatic group such as a furyl group, a chenyl group, and a pyridyl group.
- Ar 21 ′ and Ar 22 ′ are preferably unsubstituted or monosubstituted or polysubstituted by a substituent such as a halogen atom, an alkyl group, an alkoxy group, or an aryl group.
- Ar 21 'and Ar 22 include, for example, a phenyl group, a 1 naphthyl group, a 2 naphthyl group, a 2 anthryl group, a 9 anthryl group, a 4-quinolinole group, a 4 pyridinole group, a 3 pyridinole group, 2 pyridinole group, 3 frinole group, 2 frinole group, 3 cheninole group, 2 cheninole group, 2-oxazolyl group, 2-thiazolyl group, 2-benzoxazolyl group, 2-benzothiazolyl group, 2-benen Zoimidazolyl group, 4 methylphenyl group, 3 methylphenyl group, 2 methylphenyl group, 4 ethenylphenyl group, 3 ethenylphenyl group, 2 ethenylphenyl group, 4-n propylphenyl group, 4 isopropylphen
- B and B are a hydrogen atom, a straight chain, a branched chain or a ring.
- carbon number represents a substituted or unsubstituted aryl group having 4 to 16 or a substituted or unsubstituted aralkyl group having 5 to 16 carbon atoms, more preferably a hydrogen atom, a carbon number;!
- B and B are carbon atoms;! -8 to linear, branched or cyclic alkyl groups, carbon atoms
- substituted or unsubstituted aryl group of B and B include, for example, Ar
- linear, branched or cyclic alkyl group for B and B include, for example,
- Methyl group, ethyl group, n propyl group, isopropyl group, n butyl group, isobutyl group, sec butyl group, tert butyl group, n pentyl group, isopentyl group, neopentinole group, tert pentyl group, cyclopentyl group, n hexyl group, 2-ethylbutyl group, 3,3-dimethylbutyl group, cyclohexyl group, n-heptyl group, cyclohexylmethyl group, n-octyl group, tert-octyl group, 2-ethylhexyl group, n-nonyl group, n-decyl group , N-dodecyl group, n-tetradecyl group, n-hexadecyl group, and the like are not limited thereto.
- substituted or unsubstituted aralkyl group of B and B include, for example,
- Benzyl group phenethyl group, ⁇ methylbenzyl group, ⁇ , a-dimethylbenzyl group, 1 naphthylmethyl group, 2 naphthylmethyl group, furfuryl group, 2 methylbenzyl group, 3 methylbenzyl group, 4 methylbenzyl group, 4 ethenylbenzyl group , 4 isopropylenovenenore group, 4 tert butinoleveninore group, 4-n hexenolevendinole group, 4-noni Norebendyl group, 3,4-dimethylbenzyl group, 3-methoxybenzyl group, 4-methoxybenzenole group, 4 ethoxybenzyl group, 4-n-butoxybenzyl group, 4-n hexyloxybenzyl group, 4-noeroxy Forces that can include aralkyl groups such as benzyl group, 4-fluorobenzyl group, 3-fluorobenzyl group,
- Z and Z are a hydrogen atom, a halogen atom, a linear, branched or cyclic alkyl group, a straight
- linear, branched or cyclic alkyl group of Z and Z include, for example,
- the force S can be used to indicate the substituted or unsubstituted aryl groups listed as specific examples of Ar 21 ′ and Ar 22 ′.
- a halogen atom such as a fluorine atom, a chlorine atom or a bromine atom, such as a methoxy group, an ethoxy group, a ⁇ propoxy group, an isopropoxy group, a ⁇ butoxy group, an isobutoxy group, a sec butoxy group, an n pentyloxy group, or an isopentyl group.
- nitrogen-containing heterocyclic derivatives that can be used in the present invention are shown below.
- L is a substituted or unsubstituted arylene group having 10 to 40 carbon atoms.
- Ar to Ar in the formula (2) are each substituted or unsubstituted aromatic carbon having 6 to 60 nuclear carbon atoms.
- the cyclic group is the same as Ar and Ar in formula (1).
- Examples of the substituted or unsubstituted aromatic heterocyclic group having 6 to 60 nuclear atoms include, for example, a 5- or 6-membered monocyclic ring or a 2 to 5 condensed ring. Specific examples include a pyridyl group and a triazinyl group. Group, birazinyl group, quinoxalinyl group and chenyl group.
- the amine derivative of the formula (2) is preferably a compound represented by the following formula (3).
- Ar to Ar are the same as Ar to Ar in Formula (2).
- R represents a substituent. Specific examples of R are the same as the above-described substituents such as Z in the formula (1).
- n an integer of 2 to 4. 2 and 3 are preferred.
- the amine derivative represented by the formula (2) is more preferably a compound represented by the following formula (4) or (5).
- R to R are substituents, and specific examples are the same as R in the formula (3).
- R to R may combine with each other to form a saturated or unsaturated ring.
- Ar to Ar are each a substituted or unsubstituted aromatic group having 6 to 60 nuclear carbon atoms.
- Ar to Ar include those similar to Ar and Ar in formula (1).
- R to R are preferably the same as the substituents such as Z in formula (1) Is mentioned. R and R are bonded together to form a substituted or unsubstituted ring.
- One is preferably a substituted or unsubstituted biphenyl group.
- the arylamine group may be substituted at the end of this substituted or unsubstituted biphenyl group.
- the layer in contact with the anode of the layer in the hole injection / transport zone is preferably a layer containing an acceptor material.
- FIG. 2 is a schematic cross-sectional view showing another embodiment of the organic EL device of the present invention.
- the organic EL element in FIG. 2 is the same as the organic EL element in FIG. 1 except that an acceptor-containing layer 80 is provided between the anode 10 and the hole injection layer 20.
- the voltage can be reduced.
- the acceptor is an easily reducible organic compound.
- the reduction potential using a saturated calomel (SCE) electrode as a reference electrode is preferably 0.8 V or more, particularly preferably a value greater than the reduction potential (about 0 V) of tetracyanoquinodimethane (TCNQ).
- SCE saturated calomel
- TCNQ tetracyanoquinodimethane
- the easily reducible organic compound is preferably an organic compound having an electron-withdrawing substituent.
- Specific examples include quinoid derivatives, pyrazine derivatives, arylborane derivatives, imide derivatives, and the like.
- the quinoid derivatives include quinodimethane derivatives, thiopyran dioxide derivatives, thioxanthene dioxide derivatives, quinone derivatives, and the like.
- the quinoid derivative preferably includes compounds represented by the following formulas (la) to (; li). More preferred are compounds represented by (la) and (lb).
- Fluorine and chlorine are preferred as halogens for I ⁇ R 48 .
- a trifluoromethyl group and a pentafluoroethyl group are preferable.
- the aryl group of I ⁇ R 48 is preferably a phenyl group or a naphthyl group.
- X is an electron withdrawing group, and has one of the structures of the following formulas (1) to (p). Preferably, it is the structure of (1), (k), (1).
- R 49 to 2 are each hydrogen, a fluoroalkyl group, an alkyl group, an aryl group, or a heterocyclic ring, and R 5 ° and R 51 may form a ring.
- the fluoroalkyl group, alkyl group, and aryl group of R 49 to R 52 are the same as I ⁇ R 48.
- heterocyclic ring R 49 to R 52 preferably a substituted group represented by the following formula.
- X is preferably a substituent represented by the following formula.
- R 1 and R 2 are a methyl group, an ethyl group, a propyl group, and a tert butyl group, respectively.
- quinoid derivative include the following compounds.
- Examples of the arylporane derivative include compounds represented by the following formula (2).
- Ar 1 to Ar 3 are each an aryl group having an electron withdrawing group or
- pentafluorophenol As an aryl group having an electron-withdrawing group represented by Ar to Ar, pentafluorophenol is used.
- the ru group heptafluoronaphthyl group and the pentafluorophenyl group are preferred.
- a heterocyclic ring having an electron-withdrawing group represented by Ar to Ar a quinoline ring or a quinoxaline ring
- a pyridine ring, a pyrazine ring and the like are preferable.
- arylborane derivatives include the following compounds.
- aryl borane derivative a compound having at least one fluorine as a substituent to the aryl is preferable, and tris ⁇ (pentafluoronaphthyl) borane ( ⁇ ) is particularly preferable.
- Examples of the thiopyran dioxide derivative include a compound represented by the following formula (3a), and examples of the thioxanthene dioxide derivative include a compound represented by the following formula (3b).
- R 1 to R 5 are each hydrogen, halogen, a fluoroalkyl group, a cyano group, an alkyl group, or an aryl group. Of these, hydrogen and cyano group are preferable.
- X represents an electron withdrawing group and is the same as X in the formulas (la) to (; li).
- the structures (i), (1) and (k) are preferred.
- ⁇ 1 is the same as that of the ⁇ R 48.
- Specific examples of the thiopyran dioxide derivative represented by the formula (3a) and the thioxanthene dioxide derivative represented by the formula (3b) are shown below.
- tBu is a t-ptel group.
- the imide derivative is preferably a naphthalene tetracarboxylic acid diimide compound or a pyromellitic acid diimide compound.
- each of R 121 to R 12b represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aralkyl group, or a substituted or unsubstituted heterocyclic group.
- R 121 to R 126 may be the same or different, R 121 and R 122 , R 123 and R 124 , R 125 and R 126 , R 121 and R 126 , R 122 and R 123 , R 124 and R 125 may form a condensed ring.
- R 131 to R 136 are substituents, and preferably an electron-withdrawing group such as cyan group, nitro group, sulfonyl group, force sulfonyl group, trifluoromethyl group, and halogen.
- 1 to are hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic ring, a halogen, a cyano group, a nitro group, an ester group, It is selected from the group consisting of an amide group, an alkoxy group, a substituted or unsubstituted phenoxy group and an amino group, which may be the same or different.
- adjacent ones of R 81 to R 88 may be bonded to each other to form a ring structure.
- X 81 to x 84 are each independently a carbon atom or a nitrogen atom, and n is an integer of 0 or more.
- FIG. 2 Anode / acceptor containing layer / hole injection layer / hole transport layer / light emitting layer / electron transport layer / electron injection layer / cathode (FIG. 2)
- the light emitted from the light-emitting layer is measured by the force of taking out from one side or both sides of the anode side and the cathode side.
- the organic EL element may have a cavity structure between the anode and the cathode, that is, a structure in which light emitted from the light emitting layer is reflected between the anode and the cathode.
- the cathode is configured using a semi-transmissive / semi-reflective material and has a light reflecting surface of the anode. In this case, light emitted by multiple interference between the light reflecting surface on the anode side and the light reflecting surface on the cathode side is extracted from the cathode side.
- the optical distance between the light reflecting surface on the anode side and the light reflecting surface on the cathode side is defined by the wavelength of light to be extracted, and the film thickness of each layer is set so as to satisfy this optical distance.
- the active use of this cavity structure improves the light extraction efficiency to the outside and the emission spectrum. It is possible to perform control.
- the organic EL device of the present invention is manufactured on a light-transmitting substrate.
- the light-transmitting substrate is a substrate that supports the organic EL element, and is preferably a smooth substrate having a light transmittance in the visible region of 400 to 700 nm of 50% or more.
- a glass plate, a polymer plate, etc. are mentioned.
- the glass plate include soda-lime glass, norlium strontium-containing glass, lead glass, aluminosilicate glass, borosilicate glass, norium borosilicate glass, and quartz.
- the polymer plate include polycarbonate, acrylic, polyethylene terephthalate, polyethersulfide, and polysulfone.
- the substrate does not necessarily need to be translucent.
- the anode of the organic thin film EL element plays a role of injecting holes into the hole transport layer or light emitting layer. It is effective to have a work function of 4.5 eV or more.
- Specific examples of anode materials used in the present invention include, for example, aluminum (A1), chromium (Cr), molybdenum (Mo), tungsten (W), copper (Cu), silver (Ag), and gold (Au).
- ITO indium tin oxide
- InZnO indium zinc oxide
- alloys of zinc oxide (Z ⁇ ) and aluminum (A1) and oxides of these metals and alloys alone or mixed Used in
- the transmittance S of the light emitted from the anode is preferably greater than 10%.
- the anode when light emitted from the light emitting layer is extracted from the cathode, the anode is preferably a reflective electrode.
- the anode may have a laminated structure of a first layer having excellent light reflectivity and a second layer having a light transmissivity and a high work function provided on the upper layer.
- the first layer is made of an alloy containing aluminum as a main component.
- the subcomponent may include at least one element having a work function relatively smaller than that of aluminum as a main component.
- a lanthanoid series element is preferable.
- the work function of lanthanoid series elements is not large, the inclusion of these elements improves the stability of the anode and also satisfies the hole injection property of the anode.
- elements such as silicon (Si) and copper (Cu) may be included as subcomponents.
- the content of subcomponents in the aluminum alloy layer constituting the first layer is, for example, about 10 wt% or less in total for Nd, Ni, Ti, or the like that stabilizes aluminum. preferable.
- the aluminum alloy layer can be stably maintained in the manufacturing process of the organic electroluminescent device, and further, accuracy and chemical stability can be obtained.
- the conductivity of the anode and the adhesion to the substrate can be improved.
- the second layer can be exemplified by a layer comprising at least one of an aluminum alloy oxide, a molybdenum oxide, a zirconium oxide, a chromium oxide, and a tantalum oxide.
- the second layer is an oxide layer (including a natural oxide film) of an aluminum alloy containing a lanthanoid element as a subsidiary component, the transmittance of the oxide of the lanthanoid element is Since it is high, the transmittance of the second layer including this is good. For this reason, it is possible to maintain a high reflectivity on the surface of the first layer.
- the second layer may be a transparent conductive layer such as ITO or IZO. These conductive layers can improve the electron injection characteristics of the anode.
- a conductive layer for improving the adhesion between the anode and the substrate may be provided on the side of the anode in contact with the substrate.
- a conductive layer include transparent conductive layers such as ITO and IZO.
- the driving method of the display device configured using the organic EL element is the active matrix method
- the anode is patterned for each pixel and connected to the driving thin film transistor provided on the substrate. It is provided in the state.
- an insulating film is provided on the anode, and the surface of the anode of each pixel is exposed from the opening of the insulating film.
- the anode is measured by the force of forming the electrode material described above by forming a thin film by a method such as vapor deposition or sputtering.
- the sheet resistance of the anode is preferably several hundred ⁇ / mouth or less.
- the film thickness of the anode depends on the material, it is usually selected in the range of 10 nm to 1 ⁇ m, preferably 10 to 200 nm.
- the light emitting layer of the organic EL device has the following functions.
- Injection function A function capable of injecting holes from the anode or hole injection / transport layer when an electric field is applied, and an electron from the cathode or electron injection / transport layer
- Transport function Function to move injected charges (electrons and holes) by the force of electric field
- Light-emitting function A function that provides a field for recombination of electrons and holes and connects it to light emission. However, there is a difference between the ease of hole injection and the ease of electron injection.
- the transport ability expressed by the mobility of electrons may be large or small, but it is preferable to move one of the charges.
- the light emitting layer for example, a known method such as a vapor deposition method, a spin coating method, or an LB method can be applied.
- the light emitting layer is particularly preferably a molecular deposited film.
- the molecular deposition film is a thin film formed by deposition from a material compound in a gas phase state or a film formed by solidification from a material compound in a solution state or a liquid phase state.
- a film can be classified from a thin film (accumulated film) formed by the LB method by the difference in aggregated structure and higher-order structure and functional differences resulting from it.
- a binder such as a resin and a material compound are dissolved in a solvent to form a solution, which is then thinned by a spin coating method or the like. By doing so, the light emitting layer can be formed.
- the material used for the light-emitting layer is a force capable of using a known light-emitting material having a long lifetime, and the material represented by the general formula (I) is preferably used as the light-emitting material.
- Ar ′ is an aromatic ring having 6 to 50 nuclear carbon atoms or a heteroaromatic ring having 5 to 50 nuclear atoms.
- Preferred examples include a phenyl ring, a naphthyl ring, an anthracene ring, a acenaphthylene ring, a fluorene ring, a phenanthrene ring, a fluoranthene ring, a triphenylene ring, a pyrene ring, a taricene ring, a benzanthracene ring, and a perylene ring.
- X ' is a substituent. Specifically, a substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 5 to 50 nuclear atoms, a substituted or unsubstituted carbon group having 1 to 50 carbon atoms.
- Alkyl group substituted or unsubstituted alkoxy group having 1 to 50 carbon atoms, substituted or unsubstituted aralkyl group having 1 to 50 carbon atoms, substituted or unsubstituted arylenoxy group having 5 to 50 nuclear atoms, substituted or An unsubstituted aryl group having 5 to 50 nuclear atoms, a substituted or unsubstituted carboxyl group having 1 to 50 carbon atoms, a substituted or unsubstituted styryl group, a halogen group, a cyano group, a nitro group, a hydroxyl group, and the like.
- Examples of the substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms include phenyl group, 1 naphthyl group, 2-naphthyl group, 1 anthrinol group, 2-anthrinol group, 9 anthrinol group, 1 phenanthrinol group.
- a phenyl group Preferably a phenyl group, a 1 naphthyl group, a 2 naphthyl group, a 9 phenanthryl group, a 1-naphthacenyl group, a 2 naphthacenyl group, a 9 naphthacenyl group, a 1-pyrenyl group, a 2-pyrenyl group, a 4-pyrenyl group, a 2-biphenyl group Ruyl group, 3-biphenylyl group, 4-biphenylolenoreole group, o-trinore group, m-trinole group, p-trinole group, p-t butylphenyl group, 2-phenololenyl group, 9, 9 dimethyl-2-fluorenyl group, 3 full Orantenyl group isotropic force.
- Examples of the substituted or unsubstituted aromatic heterocyclic group having 5 to 50 nuclear atoms include 1 pyrrolyl group, 2 pyrrolyl group, 3 pyrrolyl group, birazinyl group, 2 pyridinyl group, 3 pyridinyl group.
- substituted or unsubstituted alkyl groups having 1 to 50 carbon atoms include methyl group, ethyl group, propyl group, isopropyl group, n-butyl group, s-butyl group, isobutyl group, t-butyl group, and n-pentyl group.
- a substituted or unsubstituted alkoxy group having 1 to 50 carbon atoms is a group represented by OY.
- Y include methyl group, ethyl group, propyl group, isopropyl group, n-butyl group, s-butyl group, and isobutyl.
- substituted or unsubstituted aralkyl groups having 1 to 50 carbon atoms include benzyl group, 1 phenylethyl group, 2-phenylethyl group, 1 phenylisopropyl group, 2-phenylisopropyl group, and phenyl-butyl group.
- ⁇ -naphthylmethyl group 1 ⁇ -naphthylethyl group, 2- ⁇ -naphthylethyl group, 1-a naphthylisopropyl group, 2- ⁇ -naphthylisopropyl group, ⁇ -naphthylmethyl group, 1; 3-naphthylethyl group, 2 ⁇ -naphthylethyl group, 1 — ⁇ naphthyl isopropyl group, 2— ⁇ naphthyl isopropyl group, 1 pyrrolylmethyl group, 2 (1 pyrrolyl) ethyl group, ⁇ methylbenzyl group, m-methinolevendinore group, o methinolevendinore group, p-clonal benzoinole group , M-black benzenore group, o black benzyleno group, p bromobenzenole group
- a substituted or unsubstituted aryloxy group having 5 to 50 nuclear atoms is represented as OY ', and examples of Y' include phenyl group, 1 naphthyl group, 2-naphthyl group, 1 anthryl group, 2-anthrinole group, 9 N-trinole group, 1-Phenanthrinol group, 2-Phenanthrinol group, 3-Phenanthrinol group, 4- Phenanthrinol group, 9- Phenanthrinol group, 1-Naphthacenino group, 2-Naphthacenyl group, 9- Naphthenyl group, 1-Pyrenyl group, 4-Pyrenyl group Group, 2-biphenylyl group, 3-biphenylyl group, 4-biphenylyl group, ⁇ -terfeninore 4-inole group, ⁇ terfeninole 3-inole group, ⁇
- a substituted or unsubstituted arylylthio group having 5 to 50 nuclear atoms is represented by SY ", and examples of Y" include phenyl, 1 naphthyl, 2-naphthyl, 1 anthryl, 2-antholinole, 9 Ntrinole group, 1 Phenanthrinol group, 2 Phenanthrinol group, 3 Phenanthryl group, 4 Phenanthrinol group, 9 Phenanthrinol group, 1 Naphthalcenyl group, 2 Naphthacin binole group, 9 Naphthenyl group, 1-pyrenyl group, 2-pyrenyl group, 4-pyrenyl group , 2-biphenylyl group, 3-biphenylyl group, 4-biphenylyl group, p-terferyl group
- a substituted or unsubstituted carboxyl group having 1 to 50 carbon atoms is represented as COOZ ′, and examples of Z ′ include methyl group, ethyl group, propyl group, isopropyl group, n butyl group, s butynole group, isobutyl group, t butyl group, n pentyl group, n hexyl group, n heptyl group, n octyl group, hydroxymethyl group, 1-hydroxyethyl group, 2-hydroxyethyl group, 2-hydroxyisobutyl group, 1,2-dihydroxy Ethyl group, 1,3-dihydroxyisopropyl group, 2,3 dihydroxy-t butyl group, 1,2,3 trihydroxypropyl group, chloromethyl group, 1 chloroethyl group, 2 chloroethyl group, 2— Black and white isobutyl group, 1,2 Dichlorodiethyl group, 1,3 Dichlorodie
- substituted or unsubstituted styryl groups include 2 phenyl 1-bule group, 2, 2 diphenyl 1-bule group, 1, 2, 2-triphenyl 2 1-bule group, etc. Is mentioned.
- nitrogen and rogen groups examples include fluorine, chlorine, bromine, iodine and the like.
- n is an integer of 0 to 6.
- n is preferably 0-4.
- Ar 'in () may be the same or different.
- X 'in () may be the same or different.
- the material used for the light emitting layer is more preferably an anthracene derivative shown below.
- A1 and A2 each represent a substituted or unsubstituted monophenylanthryl group or a substituted or unsubstituted diphenylanthryl group, and they may be the same or different. Represents a bond or a divalent linking group.
- An represents a substituted or unsubstituted divalent anthracene residue
- A3 and A4 each represent a substituted or unsubstituted monovalent fused aromatic ring group or a substituted or unsubstituted carbon group having 12 or more carbon atoms.
- Non-fused ring system aryl groups which may be the same or different from each other.
- Examples of the anthracene derivative represented by the formula (II) include an anthracene derivative represented by the following formula (II a),
- R 91 to R 1Q ° each independently represents a hydrogen atom, an alkyl group, a cycloalkyl group, an optionally substituted aryl group, an alkoxyl group, an aryloxy group, an anolequinolamino group, an arylamine group
- a and b each represent an integer of;!
- R 91s or R 92s may be the same in each case R 91 and R 92 may be combined to form a ring, and R 93 and R 94 , R 95 and R 96 , R 97 and R 98 , R 99 and R 1Q ° may be bonded to each other to form a ring L 1Q is a single bond or —O—, —S—, —N (R) — (where R is an alkyl group or a substituted group) Or an arylene group.)
- R to R each independently represent a hydrogen atom, an alkyl group, or a cycloalkyl group.
- a substituted or unsubstituted aryl group, alkoxyl group, aryloxy group, alkylamino group, aryl group, or substituted or unsubstituted heterocyclic group, c, d, e and f are each an integer of 1 to 5 shown, when they are 2 or more, each other R 1Q1, among R 1Q2, R 1Q6 the mechanic or R 1 () 7 each other, in each Yogumata R 1Q1 together be the same or different, R 1Q2 together, R 1Q6 or R 1Q7 may be bonded together to form a ring, or R 1Q3 and R " 3 4 , R 1QS and R 1Q9 may be bonded together to form a ring.
- 11 represents a single bond or —O—, —S—, —N (R) — (wherein R represents an alkyl group or
- alkyl group represented by R in 1 N (R) — of L 1Q and L 11 is preferably an alkyl group having! To 6 carbon atoms, and the aryl group having 5 to 18 carbon atoms is preferable.
- Ar is a substituted or unsubstituted condensed aromatic group having 10 to 50 nuclear carbon atoms.
- Ar ′ is a substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms.
- ⁇ To ⁇ 3 Are independent In addition, there is no substitution or non-substitutional nuclear aromatic carbon group having a carbon number of 66 to 5500, no substitution, or no substitution.
- Substituting nuclear proatomic atoms 55--5500 aromatic-aromatic polyheterocyclic ring radicals, substitutional or non-substitutional carbons An aralkyloxyl group having a prime number of 11 to 5500, an unsubstituted or unsubstituted aralkyloxy group having a carbon number of 11 to 5500, and a substitution group. Possibly or non-substituted carbon atoms with 66 to 5500 carbon atoms, a non-substituted nuclear nucleus.
- R′-R 10 independently of each other, a hydrogen atom, a substituted or unsubstituted aromatic ring group having 6 to 50 nuclear carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 5 to 50 nuclear atoms, substituted Or an unsubstituted alkyl group having 1 to 50 carbon atoms, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkoxy group having 1 to 50 carbon atoms, a substituted or unsubstituted C 6-50 carbon atomolequinole; Group, substituted or unsubstituted aryloxy group having 5 to 50 nuclear atoms, substituted or unsubstituted aryloxy group having 5 to 50 nuclear atoms, substituted or unsubstituted alkoxycarbonyl group having 1 to 50 carbon atoms, substituted or unsubstituted Substituted silyl group, carboxy Group, hal
- Ar and Ar ′ each represent a substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms.
- L and L ′ are each a substituted or unsubstituted phenylene group, a substituted or unsubstituted naphthalenylene group, a substituted or unsubstituted fluorenylene group, or a substituted or unsubstituted dibenzosilolylene group.
- n is an integer from 1 to 4
- s is an integer from 0 to 2
- t is an integer from 0 to 4.
- L or Ar is bonded to any one of positions 1 to 5 of pyrene, and L ′ or Ar ′ is bonded to pyrene.
- a 1 and ⁇ ⁇ are each independently a substituted or unsubstituted condensed aromatic ring group having 10 to 20 nuclear carbon atoms.
- Ar 1 and Ar 2 are each independently a hydrogen atom or a substituted or unsubstituted aromatic ring group having 6 to 50 nuclear carbon atoms.
- R′-R 10 independently of each other, a hydrogen atom, a substituted or unsubstituted aromatic ring group having 6 to 50 nuclear carbon atoms, a substituted or unsubstituted aromatic heterocyclic group having 5 to 50 nuclear atoms, substituted Or an unsubstituted alkyl group having 1 to 50 carbon atoms, a substituted or unsubstituted cycloalkyl group, a substituted or unsubstituted alkoxy group having 1 to 50 carbon atoms, a substituted or unsubstituted C 6-50 carbon atomolequinole; Group, substituted or unsubstituted aryloxy group having 5 to 50 nuclear atoms, substituted or unsubstituted aryloxy group having 5 to 50 nuclear atoms, substituted or unsubstituted alkoxycarbonyl group having 1 to 50 carbon atoms, substituted or unsubstituted Substituted silyl group, carboxyl group,
- R 9 and R 1Q may be plural or adjacent to each other to form a saturated or unsaturated cyclic structure.
- a small amount of a fluorescent compound is added as a dopant to improve the light emitting performance. It is possible to make it.
- a dopant it is possible to use a known material as a long-life luminescent material, and it is desirable to use a material represented by the following formula (VI) as a dopant material of the luminescent material.
- Ar 41 to Ar 4 are substituted or unsubstituted aromatic groups having 6 to 50 nuclear carbon atoms, or substituted or unsubstituted styryl groups.
- Examples of the substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms include phenyl group, 1 naphthyl group, 2 naphthyl group, 1 anthrinol group, 2 anthrinol group, 9 anthrinol group, 1 phenanthrinol group, 2 phenanthrinol groups, 3 phenanthrinol groups, 4 phenanthrinol groups, 9 phenanthryl groups, 1 naphthacenyl groups, 2 naphthacenyl groups, 9 naphthacenyl groups, 1-pyrenyl groups, 2 pyrenyl groups, 4-pyrenyl groups, 2 biphenylolyl groups, 3 biphenylenoyl groups , 4-biphenylenoreino group, p terfeninore 4-inole group, p terfeninore 3 inole group, p terfeninore 2-
- substituted or non-substituted styryl groups examples include 2-phenol 2-l-bule group, 2, 2-diphenyl 2-bule group, 1, 2, 2-triphenyl 2-l-bule group, etc. Can be mentioned.
- p is an integer of 1 to 4.
- Ar 42 and Ar 43 in () may be the same or different.
- the hole injection / transport layer is a layer that helps to inject holes into the light emitting layer and transports them to the light emitting region.
- the ionization energy with high hole mobility is usually as low as 5.6 eV or less.
- a material that transports holes to the light emitting layer with a lower electric field strength is preferable.
- the mobility of holes is, for example, 10 4 to 10 6 V / cm. Sometimes preferred, if at least 10 _ 4 cm 2 / V ⁇ sec.
- the hole injection layer and the hole transport layer may each be a plurality of layers.
- the compounds of the above formulas (1) and (2) used in the device structure of the present invention may form a hole injection layer and a transport layer alone, or may be used by mixing with other materials. Also good.
- the material for forming the hole injection and transport layer by mixing with the compounds of the formulas (1) and (2) used in the device configuration of the present invention has the above-mentioned preferable properties. If there is no particular limitation, select any one of those conventionally used as a hole charge transport material in a photoconductive material or a known medium force used for a hole injection layer of an EL element. Can be used. In addition to the aromatic amine derivative layer and the nitrogen-containing heterocyclic derivative layer, there may be a layer constituting the hole transport zone, and any material can be selected from the known materials as described above. Can be selected and used. A compound represented by the following formula can be considered as the aromatic amine derivative.
- Ar to Ar b , Ar bl to Ar, Ar to Ar each represents a substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms or a heteroaromatic group having 5 to 50 nuclear atoms, a to c and p to r are integers of 0 to 3, respectively, Ar 57 and Ar 58 , Ar 59 and Ar 6 °, Ar 61 and Ar 62 are connected to each other to form a saturated or unsaturated ring. May be.
- Ar to Ar 74 represent a substituted or unsubstituted aromatic group having 6 to 50 nuclear carbon atoms or a heteroaromatic group having 5 to 50 nuclear atoms
- L 12 is a linking group, a single bond, or a substituted group.
- it represents a substituted aromatic group having 6 to 50 nuclear carbon atoms or a heteroaromatic group having 5 to 50 nuclear atoms
- X is an integer of 0 to 5
- Ar 72 and Ar 73 are linked to each other. To form a saturated or unsaturated ring.
- the material of the hole injection layer As the material of the hole injection layer, the above can be used, the porphyrin compound (Disclosed in JP-A-63-295695 etc.), aromatic tertiary amine compounds and styrylamine compounds (US Pat. No. 4,127,412, JP-A-53-27033) No. 54-58445, No. 55-79450, No. 55-144250, No. 56 119132, No. 61-295558, No. 61-98353, No. 63-2956 95, etc. In particular, it is preferable to use an aromatic tertiary amine compound.
- US Pat. No. 5,061,569 has two condensed aromatic rings in the molecule, for example, 4,4,1bis (N— (1-naphthyl) N phenylamino) biphenyl ( (Hereinafter abbreviated as NPD) and three, 4-, 4-, 4-"-tris (N- (3— Methyl phenyl) N phenylamino) triphenylamine (hereinafter abbreviated as MTDATA).
- R ll to R 1 b are each a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aralkyl group, or a substituted or unsubstituted heterocyclic group.
- R 121 to R 126 may be the same or different, and R 121 and R 122 , R 123 and R 124 , R 125 and R 126 , R 121 and R 126 , R 122 and R 123 R 124 and R 125 may form a condensed ring.
- R 1dl R is a substituent, preferably an electron-withdrawing group such as a cyano group, a nitro group, a sulfonyl group, a force sulfonyl group, a trifluoromethyl group, or a halogen.
- acceptor materials can also be used as hole injection materials. Specific examples of these are as described above.
- inorganic compounds such as p-type Si p-type SiC can also be used as the material for the hole injection layer.
- the hole injection and transport layer can be formed by thinning the above-described compound by a known method such as a vacuum deposition method, a spin coating method, a casting method, or an LB method.
- the thickness of the hole injection / transport layer is not particularly limited, but is usually 5 nm 5 / im.
- this hole injection / transport layer contains the compound of the present invention in the hole transport zone, it may be composed of one or more of the above-mentioned materials, or the hole injection.
- a hole injection and transport layer made of a compound different from the transport layer may be laminated.
- An organic semiconductor layer may be further formed.
- This layer is a layer for helping the injection of holes or electron injection into the light emitting layer, is preferably one having a conductivity of more than 10_ 1Q S / cm.
- Examples of the material for such an organic semiconductor layer include thiophene oligomers, conductive oligomers such as allylamin oligomers disclosed in JP-A-8-193191, and arylamine amine dendrimers. A conductive dendrimer or the like can be used.
- the electron injection layer is a layer that assists the injection of electrons into the light emitting layer and has a high electron mobility.
- the adhesion improving layer is a layer made of a material having a particularly good adhesion to the cathode in the electron injection layer.
- a metal complex of 8-hydroxyquinoline or a derivative thereof is suitable.
- metal complexes of the above 8-hydroxyquinoline or its derivatives include oxine.
- metal chelate oxinoid compounds containing a chelate generally 8-quinolinol or 8-hydroxyquinoline.
- Alq described in the section of the light emitting material can be used as the electron injection layer.
- examples of the oxadiazole derivative include an electron transfer compound represented by the following general formula.
- a 1 , Ar 1 , Ar 1 , Ar 2, Ar 3, and ⁇ each represent a substituted or unsubstituted aryl group, and may be the same or different from each other.
- Ar 84 , Ar 87 , and Ar 88 are A substituted or unsubstituted arylene group, each of which may be the same or different)
- Examples of the aryl group include a phenyl group, a biphenyl group, an anthranyl group, a perylenyl group, and a pyrenyl group.
- Examples of the arylene group include a phenylene group, a naphthylene group, a biphenylene group, an anthranylene group, a peryleneylene group, and a pyrenylene group.
- Examples of the substituent include an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 10 to 10 carbon atoms, and a cyan group.
- This electron transfer compound is preferably a film-forming compound.
- electron transfer compound examples include the following.
- nitrogen-containing heterocyclic derivatives represented by the following formulas (A) and (B) can be used as materials used for the electron injection layer.
- a 1 to A each independently represents a nitrogen atom or a carbon atom.
- Ar 21 is a substituted or unsubstituted aryl group having 6 to 60 nuclear carbon atoms or a substituted or unsubstituted heteroaryl group having 3 to 60 nuclear carbon atoms
- Ar 22 is a hydrogen atom, substituted or unsubstituted Aryl group having 6 to 60 nuclear carbon atoms, substituted or unsubstituted nuclear carbon having 3 to 60 carbon atoms
- a teloaryl group a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, or a divalent group thereof.
- any one of Ar 21 and Ar 22 is a substituted or unsubstituted condensed ring group having 10 to 60 nuclear carbon atoms, a substituted or unsubstituted monoheterocondensed ring group having 3 to 60 nuclear carbon atoms, or These are divalent groups.
- Ar 23 is a substituted or unsubstituted arylene group having 6 to 60 carbon atoms, or a substituted or unsubstituted heteroarylene group having 3 to 60 carbon atoms.
- L u , L 12 and L 13 are each independently a single bond, a substituted or unsubstituted arylene group having 6 to 60 nuclear carbon atoms, a substituted or unsubstituted heteroarylene group having 3 to 60 nuclear carbon atoms, or A substituted or unsubstituted fluorenylene group.
- R 81 is a hydrogen atom, a substituted or unsubstituted aryl group having 6 to 60 nuclear carbon atoms, a substituted or unsubstituted heteroaryl group having 3 to 60 nuclear carbon atoms, a substituted or unsubstituted carbon number of 1 to 2
- R 82 represents a hydrogen atom, a substituted or unsubstituted aryl group having 6 to 60 nuclear carbon atoms, a substituted or unsubstituted heteroaryl group having 3 to 60 nuclear carbon atoms, a substituted or unsubstituted carbon number of 1 to 2
- HAr is substituted a nitrogen-containing heterocyclic ring which may having 3 to 40 carbon atoms
- L 1 4 is a single bond
- a good number of carbon atoms from 6 may have a substituent 60 Ariren group, Les substituted, also good Le
- Re has a heteroarylene group or substituent to the 3 to 60 carbon atoms, it may also be a full Oreniren group
- Ar 24 Is a divalent aromatic hydrocarbon group having 6 to 60 carbon atoms which may have a substituent
- Ar 25 is an aryl group having 6 to 60 carbon atoms which may have a substituent or A heteroaryl group having 3 to 60 carbon atoms which may have a substituent.
- X 11 and Y 11 are each independently a saturated or unsaturated hydrocarbon group having 1 to 6 carbon atoms, an alkoxy group, an alkenyloxy group, an alkynyloxy group, a hydroxy group, Or an unsubstituted aryl group, a substituted or unsubstituted hetero ring, or a structure in which X 11 and ⁇ 11 are combined to form a saturated or unsaturated ring, and R 85 to R 88 are each independently a water group.
- Atoms halogen atoms, substituted or unsubstituted alkyl groups having 1 to 6 carbon atoms, alkoxy groups, aryloxy groups, perfluoroalkyl groups, perfluoroalkoxy groups, amino groups, alkylcarbonyl groups, alkyl groups.
- R 91 to R 98 and Z 2 are each independently a hydrogen atom, a saturated or unsaturated hydrocarbon group, an aromatic group, a heterocyclic group, a substituted amino group, a substituted boryl group, an alkoxy group.
- Group or Ali ⁇ 12 , Y 12 and Z 1 each independently represents a saturated or unsaturated hydrocarbon group, aromatic group, heterocyclic group, substituted amino group, alkoxy group or aryloxy group; Z 1 and Z 2 substituents may be bonded to each other to form a condensed ring.
- N represents an integer of !! to 3; when n is 2 or more, Z 1 may be different.
- n includes 1, X 12 , Y 12 and R 92 are methyl groups, and R 98 is a hydrogen atom or a substituted boryl group, and n is 3 and a Z force S methyl group. Absent.
- Q 1 and Q 2 each independently represent a ligand represented by the following formula (G), and L 15 represents a halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted group Substituted cycloalkyl group, substituted or unsubstituted aryl group, substituted or unsubstituted heterocyclic group, -OR (where R is a hydrogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted cycloalkyl group, substituted Or an unsubstituted aryl group or a substituted or unsubstituted heterocyclic group.) Or —O—Ga—Q 3 (Q 4 ) (Q 3 and Q 4 are the same as Q 1 and Q 2 ) Represents a ligand. ]
- rings A 4 and A b are 6-membered aryl structures fused to each other which may have a substituent.
- This metal complex is strong as an n-type semiconductor and has a high electron injection capability. Furthermore, since the generation energy at the time of complex formation is low, the bond between the metal and the ligand of the formed metal complex is strengthened, and the fluorescence quantum efficiency as a light emitting material is also increasing.
- substituents of the rings A and A 25 forming the ligand of the formula (G) include chlorine, bromine, iodine, halogen atoms of fluorine, methyl group, ethyl group, propyl group, butyl group S butyl group t butyl group pentyl group hexyl group heptyl group octyl group stearyl group trichloromethyl group substituted or unsubstituted alkyl group phenyl group naphthyl group 3-methylphenyl group Substituted or unsubstituted aryl groups such as 3-methoxyphenyl group, 3-fluorophenyl group, 3 trichloromethylphenyl group, 3-trifluoromethylphenyl group, 3-nitrophenyl group, methoxy group , N-butoxy group, t-butoxy group, trichloromethoxy group, trifnoreo mouth ethoxy group, pent
- a 6-membered aryl ring or a heterocyclic ring may be formed.
- it may be a polymer compound containing the nitrogen-containing heterocyclic group or the nitrogen-containing heterocyclic derivative.
- a preferable embodiment of the present invention is an element containing a reducing dopant in an electron transporting region or an interface region between a cathode and an organic layer.
- the reducing dopant is defined as a substance capable of reducing an electron transporting compound. Accordingly, various materials can be used as long as they have a certain reducibility, such as alkali metals, alkaline earth metals, rare earth metals, alkali metal oxides, alkali metal halides, alkaline earth metals.
- One substance can be preferably used.
- preferable reducing dopants include Na (work function: 2.36 eV), K (work function: 2.28 eV), Rb (work function: 2.16 eV), and Cs (work Function: 1. 95 eV)
- At least one alkali metal selected from the group of forces, Ca (work function: 2.9 eV), Sr (work function: 2.0 to 2.5 eV), and Ba (work function: 2. 52 eV) force at least one alkaline earth metal selected from the group consisting of those having a work function of 2.9 eV or less is particularly preferred.
- a more preferable reducing dopant is at least one alkali metal selected from the group consisting of K, Rb and Cs, more preferably Rb or Cs, and most preferably Cs. is there.
- alkali metals can improve emission brightness and extend the lifetime of organic EL devices by adding a relatively small amount to the electron injection region, which has a particularly high reducing ability.
- a reducing dopant having a work function of 2.9 eV or less a combination of two or more alkali metals is also preferable.
- a combination containing Cs for example, Cs and Na, Cs and K , Cs and Rb or a combination of Cs, Na and ⁇ It is preferable.
- an electron injection layer made of an insulator or a semiconductor may be further provided between the cathode and the organic layer.
- an insulator it is preferable to use at least one metal compound selected from the group consisting of alkali metal chalcogenides, alkali earth metal chalcogenides, alkali metal halides, and alkaline earth metal halides. . If the electron injection layer is composed of these alkali metal chalcogenides or the like, it is preferable in that the electron injection property can be further improved.
- alkali metal chalcogenides include, for example, Li 0, LiO, Na
- alkaline earth metal chalcogenides include
- alkali metal halides include, for example, LiF, NaF, KF, LiCl, KCl, and NaCl.
- preferred alkaline earth metal halides include fluorides such as CaF, BaF, SrF, MgF and BeF, and halogens other than fluorides.
- the electron transport layer As a semiconductor constituting the electron transport layer, at least one element of Ba, Ca, Sr, Yb, Al, Ga, In, Li, Na, Cd, Mg, Si, Ta, Sb, and Zn is used. One kind or a combination of two or more kinds of oxides, nitrides, oxynitrides and the like are included.
- the inorganic compound constituting the electron transport layer is preferably a microcrystalline or amorphous insulating thin film. If the electron transport layer is composed of these insulating thin films, a more uniform thin film is formed, and pixel defects such as dark spots can be reduced. Examples of such an inorganic compound include the above-mentioned alkali metal chalcogenides, alkaline earth metal lucogenides, alkali metal halides, and alkaline earth metal halides.
- a cathode As a cathode, a metal, an alloy, an electrically conductive compound and a low work function (4 eV or less) What uses these mixtures as an electrode material is used.
- electrode materials include sodium, sodium potassium alloy, magnesium, lithium, magnesium'silver alloy, aluminum / aluminum oxide, aluminum'lithium alloy, indium, rare earth metal, and the like.
- This cathode can be produced by forming these electrode materials by forming a thin film by a method such as vapor deposition or sputtering.
- the transmittance with respect to the light emitted from the cathode is greater than 10%.
- the sheet resistance as the cathode is preferably several hundred ⁇ / mouth or less.
- the film thickness is usually 5 nm to 1 ⁇ m, preferably 5 to 200 nm.
- the film thickness of the above material may be adjusted.
- organic EL applies an electric field to an ultra-thin film, pixel defects are likely to occur due to leaks and shorts. In order to prevent this, it is preferable to insert an insulating thin film layer between the pair of electrodes.
- Examples of materials used for the insulating layer include aluminum oxide, lithium fluoride, lithium oxide, cesium fluoride, cesium oxide, magnesium oxide, magnesium fluoride, calcium oxide, calcium fluoride, cesium fluoride, cesium carbonate, Examples include aluminum nitride, titanium oxide, silicon oxide, germanium oxide, silicon nitride, boron nitride, molybdenum oxide, ruthenium oxide, and vanadium oxide.
- an organic EL device by forming an anode, a light emitting layer, a hole injection layer as necessary, and an electron injection layer as necessary by the materials and methods exemplified above, and further forming a cathode. . It is also possible to fabricate organic EL elements from the cathode to the anode in the reverse order.
- a thin film made of an anode material on a suitable translucent substrate is 1 ⁇ m or less, preferably 10 to
- An anode is formed by a method such as vapor deposition or sputtering so that the film thickness is in the range of 200 nm.
- a hole injection layer made of the compound of the above formula (2) is provided on the anode.
- the hole injection layer can be formed by using a vacuum deposition method, a spin coating method, a casting method, an LB method, or the like. It is preferable to form by vacuum evaporation from the point of view.
- the deposition conditions vary depending on the compound used (the material of the hole injection layer), the crystal structure and recombination structure of the target hole injection layer, etc. deposition source temperature 50 to 450 ° C, vacuum degree of 10- 7 ⁇ ; 10- 3 torr, vapor deposition rate 0. 0;! ⁇ 50nm / sec, a substrate temperature of over 50 to 300 ° C, the thickness 5nm ⁇ 5 / im It is preferable to select appropriately within the range.
- a hole transport layer made of the compound of the formula (1) is formed on the hole injection layer.
- the formation method and conditions are the same as those for forming the hole injection layer.
- the light-emitting layer can also be formed by thinning the organic light-emitting material using a desired organic light-emitting material by a method such as vacuum deposition, sputtering, spin coating, or casting, but a homogeneous film can be obtained. It is preferable to form it by vacuum evaporation because it is easy and pinhole is not easily generated.
- the deposition conditions vary depending on the compound used, but can generally be selected from the same condition range as the hole transport layer.
- an electron transport layer is provided on the light emitting layer.
- the hole transport layer and light-emitting layer it is preferable to form the film by vacuum evaporation because it is necessary to obtain a homogeneous film.
- the vapor deposition conditions can be selected from the same condition ranges as those for the hole transport layer and the light emitting layer.
- a cathode can be stacked to obtain an organic EL device.
- the cathode is made of metal, and vapor deposition or sputtering can be used. In order to protect the underlying organic layer from damage during film formation, vacuum deposition is preferred.
- the organic EL devices described so far are preferably manufactured from the anode to the cathode in a single vacuum.
- the method for forming each layer of the organic EL device of the present invention is not particularly limited. Conventionally known methods such as vacuum deposition and spin coating can be used.
- the organic thin film layer containing the compound represented by the above formula (1) used in the organic EL device of the present invention can be prepared by vacuum evaporation, molecular beam evaporation (MBE), or solution dating in a solvent. Further, it can be formed by a known method using a coating method such as a spin coating method, a casting method, a bar coating method, or a roll coating method.
- each organic layer of the organic EL device of the present invention is not particularly limited, but in general, if the film thickness is too thin, defects such as pinholes occur, and conversely, if it is too thick, a high applied voltage is required. Usually, the range of several nm to 1 ⁇ m is preferable.
- the anode is set to + and the cathode is set to one polarity.
- Luminescence can be observed when a voltage of 5 to 40 V is applied. In addition, no current flows even when a voltage is applied with the opposite polarity, and no light emission occurs. In addition, when AC voltage is applied, uniform light emission is observed only when the anode is + and the cathode is of the same polarity.
- the AC waveform to be applied may be arbitrary.
- a glass substrate with 25 mm X 75 mm X l. 1 mm thick ITO transparent electrode (anode) (Zomatic) was ultrasonically cleaned in isopropyl alcohol for 5 minutes, followed by UV ozone cleaning for 30 minutes. Mount the glass substrate with the transparent electrode line after cleaning on the substrate holder of the vacuum evaporation system, and first cover the transparent electrode as a hole injection layer on the surface where the transparent electrode line is formed.
- a compound B-1 having a thickness of 60 nm and represented by the following formula was formed. Subsequent to the formation of the B-1 film, A-10 having a thickness of 20 nm and represented by the following formula was formed on the B-1 film as a hole transport layer.
- an anthracene derivative AN 1 and a styrylamine derivative D-1 represented by the following formula were formed at a film thickness ratio of 40: 2 on the A-10 film at a film thickness of 40 nm to form a blue light emitting layer.
- Alq shown in the following formula as an electron transport layer was formed by vapor deposition at a thickness of 20 nm. Filmed. Thereafter, LiF was deposited to a thickness of 1 nm as an electron injection layer.
- metal A1 was deposited by 150 nm to form a metal cathode to form an organic EL light emitting device.
- An organic EL device was produced in the same manner as in Example 1 except that Compound A-2 represented by the following formula was used instead of Compound A-10 as the hole transport layer in Example 1.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-6 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-9 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-11 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-15 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-25 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound A-26 represented by the following formula was used in place of Compound A-10 as the hole transport layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1, except that Compound A-28 represented by the following formula was used instead of Compound A-10 as the hole transport layer.
- An organic EL device was produced in the same manner as in Example 1 except that Compound A-29 represented by the following formula was used in place of Compound A-10 as the hole transport layer in Example 1.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B-5 represented by the following formula was used instead of Compound B-1 as the hole injection layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B-7 represented by the following formula was used instead of Compound B-1 as the hole injection layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B-8 represented by the following formula was used instead of Compound B-1 as the hole injection layer.
- An organic EL device was produced in the same manner as in Example 1 except that Compound B12 represented by the following formula was used instead of Compound B-1 as the hole injection layer in Example 1.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B-25 represented by the following formula was used instead of Compound B-1 as the hole injection layer. [Chem 69]
- An organic EL device was produced in the same manner as in Example 1 except that Compound B-27 represented by the following formula was used instead of Compound B-1 as the hole injection layer in Example 1.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B33 represented by the following formula was used instead of Compound B-1 as the hole injection layer.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that Compound B39 represented by the following formula was used instead of Compound B-1 as the hole injection layer. [Chemical 72]
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that the compound (E-1) represented by the following formula was used in place of Compound A-10 as the hole transport layer.
- Example 1 E-2 shown in the following formula was used instead of Compound B-1 as the hole injection layer, and Compound B-1 was used instead of Compound A-10 as the hole transport layer.
- An organic EL device was fabricated in the same manner as in Example 1.
- Comparative Example 3 An organic EL device was produced in the same manner as in Example 1 except that Compound E-2 was used in place of Compound B-1 as the hole injection layer in Example 1.
- Example 1 an organic EL device was produced in the same manner as in Example 1 except that the compound (E-3) represented by the following formula was used instead of the compound B-1 as the hole injection layer.
- Example 1 an organic EL light emitting device was formed in the same manner as in Example 1 except that the thickness of the hole injection layer made of Compound B-1 was 80 nm and the hole transport layer was not formed.
- Comparative Example 5 an organic EL device was produced in the same manner as in Comparative Example 5, except that Compound A-10 was used instead of Compound B-1 as the hole injection layer.
- Comparative Example 5 an organic EL device was produced in the same manner as in Comparative Example 5, except that Compound B-39 was used instead of Compound B-1 as the hole injection layer.
- Table 1 shows the device performance results of Examples;! To 18 and Comparative Examples 1 to 7.
- a 1 mm thick glass substrate with ITO transparent electrode (anode) (Zomatic) was ultrasonically cleaned in isopropyl alcohol for 5 minutes, followed by UV ozone cleaning for 30 minutes.
- a glass substrate with a transparent electrode line after cleaning is mounted on a substrate holder of a vacuum evaporation apparatus, and a film is first formed on the surface where the transparent electrode line is formed so as to cover the transparent electrode as a hole injection layer.
- An acceptor compound C 1 having a thickness of lOnm and having the following formula was formed.
- B 1 having a thickness of 50 nm was formed as a hole transport layer (1) on the C-1 film.
- an A-10 film having a thickness of 20 nm was formed as a hole transport layer (2) on the B-1 film.
- AN-1 and D-1 were deposited at a film thickness ratio of 40: 2 at a film thickness of 40 nm to form a blue light emitting layer.
- Alq was deposited as an electron transport layer with a thickness of 20 nm by vapor deposition. Thereafter, LiF was deposited to a thickness of 1 nm as an electron injection layer. On this LiF film, 150 nm of metal A1 was deposited to form a metal cathode to form an organic EL light emitting device.
- Example 19 an organic EL device was produced in the same manner as in Example 19 except that the compound C 2 represented by the following formula was used instead of the compound C 1 as the hole injection layer.
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-2 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- Example 23 An organic EL device was produced in the same manner as in Example 19 except that Compound A-6 was used in place of Compound A-10 as the hole transport layer (2) in Example 19. [0223] Example 23
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-9 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-11 was used in place of Compound A-10 as the hole transport layer (2) in Example 19.
- Example 19 an organic EL device was produced in the same manner as in Example 19 except that Compound A-15 was used instead of Compound A-10 as the hole transport layer (2).
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-25 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-26 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound A- 28 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound A-29 was used instead of Compound A-10 as the hole transport layer (2) in Example 19.
- Example 19 an organic EL device was produced in the same manner as in Example 19 except that compound (B-2) of the following formula was used instead of compound B-1 as the hole transport layer (1). .
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-5 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-7 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-8 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-12 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-25 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-33 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound B-39 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound E-2 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- An organic EL device was produced in the same manner as in Example 19 except that Compound E-3 was used instead of Compound B-1 as the hole transport layer (1) in Example 19.
- Example 19 Comparative Example 10 In Example 19, except that Compound E-3 was used instead of Compound B-1 as the hole transport layer (1) and B-1 was used instead of A-10 as the hole transport layer (2). An organic EL device was fabricated in the same manner as in Example 19.
- a glass substrate with 25 mm X 75 mm X l. 1 mm thick ITO transparent electrode (anode) (Zomatic) was ultrasonically cleaned in isopropyl alcohol for 5 minutes, followed by UV ozone cleaning for 30 minutes. Mount the glass substrate with the transparent electrode line after cleaning on the substrate holder of the vacuum evaporation system, and first cover the transparent electrode as a hole injection layer on the surface where the transparent electrode line is formed. An acceptor compound C 1 having a film thickness of 60 nm was formed. Following the formation of the C-1 film, an A-10 film having a thickness of 20 nm was formed as a hole transport layer on the C-1 film.
- AN-1 and D-1 were deposited at a film thickness ratio of 40: 2 at a film thickness of 40 nm to form a blue light emitting layer.
- Alq was deposited as an electron transport layer with a thickness of 20 nm by vapor deposition. Thereafter, LiF was deposited to a thickness of 1 nm as an electron injection layer. On this LiF film, 150 nm of metal A1 was deposited to form a metal cathode to form an organic EL light emitting device.
- An organic EL device was produced in the same manner as in Comparative Example 11 except that Compound B-1 was used instead of Compound A-10 in Comparative Example 11 instead of Compound A-10.
- An organic EL device was produced in the same manner as in Comparative Example 11 except that Compound B-39 was used instead of Compound A-10 as the hole transport layer in Comparative Example 11.
- Table 2 shows the device performance results of Examples 19 to 37 and Comparative Examples 8 to 13;
- Example 19 C-1 B-1 A- 10 6.4 8.2 Blue 8000
- Example 20 C-2 B 1 A-10 6.4 8.2 Blue 8000
- Example 21 C-1 B-1 A-2 6.6 8.3 Blue 7000
- Example 22 C-1 B-1 A- 6 6.5 8.3 7000
- Example 23 C-1 B-1 A-9 6.4 8, 3 Blue 8000
- Example 24 C-1 B 1 A-11 6.4 8.2 Blue 8000
- Example 25 C- 1 B-1 A-15 6.4 8.3 Blue 8000
- Example 26 C- 1 B-1 A-25 6.6 8.3 Blue 8000
- Example 27 C-1 B-1 A-26 6.5 8.2 Blue 8000
- Example 30 C-1 B-2 A-10 6.4 8.3 Blue 8000
- Example 31 C-1 B-5 A -10 6.4 8.3 Blue 8000
- Example 32 C-1 B-7 A-10 6.4 8, 3 Blue 8000
- the element structure of the organic EL element of the present invention has a structure in which holes are likely to flow specifically by using a specific material system, and the number of holes injected into the light emitting layer is remarkably increased. .
- the electron can be prevented from reaching the hole transport layer, thereby extending the life.
- the high efficiency characteristic peculiar to A-10 is maintained, and further low voltage and long life can be realized.
- the above-described tendency is considered to be the same even when each peripheral compound is used. Further, the same tendency can be obtained by using an acceptor material at the anode interface. By using an acceptor material, we were able to achieve even lower voltage.
- the organic EL device of the present invention can be used as a material for various colors of organic EL including blue, and can be applied to various display devices, displays, backlights, illumination light sources, signs, signs, interiors, and the like. Particularly, it is suitable as a display element for a color display.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electroluminescent Light Sources (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07767148.5A EP2031670B1 (en) | 2006-06-22 | 2007-06-19 | Organic electroluminescent device employing heterocycle-containing arylamine derivative |
JP2008522454A JP5616582B2 (ja) | 2006-06-22 | 2007-06-19 | 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 |
CN200780022945.1A CN101473464B (zh) | 2006-06-22 | 2007-06-19 | 应用含有杂环的芳胺衍生物的有机电致发光元件 |
KR1020087030995A KR101422864B1 (ko) | 2006-06-22 | 2007-06-19 | 복소환 함유 아릴아민 유도체를 이용한 유기 전계발광 소자 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006172853 | 2006-06-22 | ||
JP2006-172853 | 2006-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007148660A1 true WO2007148660A1 (ja) | 2007-12-27 |
Family
ID=38833402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/062258 WO2007148660A1 (ja) | 2006-06-22 | 2007-06-19 | 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 |
Country Status (7)
Country | Link |
---|---|
US (6) | US10263192B2 (ja) |
EP (1) | EP2031670B1 (ja) |
JP (1) | JP5616582B2 (ja) |
KR (1) | KR101422864B1 (ja) |
CN (1) | CN101473464B (ja) |
TW (1) | TWI478410B (ja) |
WO (1) | WO2007148660A1 (ja) |
Cited By (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008007424A (ja) * | 2006-06-27 | 2008-01-17 | Idemitsu Kosan Co Ltd | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
WO2009072587A1 (en) * | 2007-12-03 | 2009-06-11 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using carbazole derivative |
WO2009081857A1 (ja) * | 2007-12-21 | 2009-07-02 | Idemitsu Kosan Co., Ltd. | 有機エレクトロルミネッセンス素子 |
WO2009151039A1 (ja) * | 2008-06-11 | 2009-12-17 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
WO2010044130A1 (ja) * | 2008-10-17 | 2010-04-22 | 三井化学株式会社 | 芳香族アミン誘導体、及びそれらを用いた有機エレクトロルミネッセンス素子 |
WO2010098458A1 (ja) * | 2009-02-27 | 2010-09-02 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
JP2010192431A (ja) | 2009-01-21 | 2010-09-02 | Semiconductor Energy Lab Co Ltd | 発光素子、発光装置及び電子機器 |
WO2011021520A1 (ja) | 2009-08-19 | 2011-02-24 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
WO2011024451A1 (ja) * | 2009-08-28 | 2011-03-03 | 保土谷化学工業株式会社 | カルバゾール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
JPWO2010061824A1 (ja) * | 2008-11-25 | 2012-04-26 | 出光興産株式会社 | 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子 |
JPWO2010106806A1 (ja) * | 2009-03-19 | 2012-09-20 | 三井化学株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
WO2013109027A1 (ko) * | 2012-01-18 | 2013-07-25 | 덕산하이메탈(주) | 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
US8642782B2 (en) | 2010-09-21 | 2014-02-04 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, light-emitting element material and organic semiconductor material |
WO2014034795A1 (ja) | 2012-08-31 | 2014-03-06 | 出光興産株式会社 | 芳香族アミン誘導体およびこれを用いた有機エレクトロルミネッセンス素子 |
WO2014034793A1 (ja) | 2012-08-30 | 2014-03-06 | 出光興産株式会社 | 芳香族アミン誘導体およびこれを用いた有機エレクトロルミネッセンス素子 |
US8697885B2 (en) | 2010-11-30 | 2014-04-15 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole compound, light-emitting element material, organic semiconductor material, light-emitting element, light emitting device, lighting device, and electronic device |
CN103827255A (zh) * | 2011-12-23 | 2014-05-28 | 株式会社Lg化学 | 有机发光二极管及其制造方法 |
WO2014088352A1 (en) * | 2012-12-06 | 2014-06-12 | Rohm And Haas Electronic Materials Korea Ltd. | Organic electroluminescent compounds and organic electroluminescent device comprising the same |
JP2014532303A (ja) * | 2012-02-27 | 2014-12-04 | エルジー・ケム・リミテッド | 有機発光素子 |
US20140374722A1 (en) * | 2012-01-18 | 2014-12-25 | Duksan High Metal Co., Ltd. | Compound, organic electric element using the same, and an electronic device thereof |
KR20150079664A (ko) | 2012-11-02 | 2015-07-08 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 |
KR101566578B1 (ko) | 2012-02-27 | 2015-11-05 | 주식회사 엘지화학 | 유기 발광 소자 |
JP2015213077A (ja) * | 2015-06-22 | 2015-11-26 | ユニバーサル ディスプレイ コーポレイション | 溶液加工可能な、ドープされたトリアリールアミン正孔注入材料 |
WO2016013184A1 (ja) * | 2014-07-25 | 2016-01-28 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
US9412962B2 (en) | 2012-08-03 | 2016-08-09 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
WO2016126035A1 (ko) * | 2015-02-03 | 2016-08-11 | 덕산네오룩스 주식회사 | 유기전기소자 및 이를 포함하는 전자장치 |
WO2017061480A1 (ja) * | 2015-10-06 | 2017-04-13 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器 |
US9691991B2 (en) | 2012-02-27 | 2017-06-27 | Lg Chem, Ltd. | Organic light emitting diode |
KR101764006B1 (ko) | 2014-08-20 | 2017-08-02 | 주식회사 엘지화학 | 유기 발광 소자 |
US9780317B2 (en) | 2012-12-05 | 2017-10-03 | Samsung Display Co., Ltd. | Amine derivative, organic luminescent material and organic electroluminescent device using the amine derivative or the organic luminescent material |
US20180114916A1 (en) * | 2015-04-10 | 2018-04-26 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device |
US9991455B2 (en) | 2013-09-20 | 2018-06-05 | Idemitsu Kosan Co., Ltd. | Amine compound and organic electroluminescent element |
US9997715B2 (en) | 2014-11-18 | 2018-06-12 | Samsung Display Co., Ltd. | Material for organic electroluminescent device and organic electroluminescent device using the same |
US10103338B1 (en) | 2017-08-14 | 2018-10-16 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic device |
JP2018188441A (ja) * | 2009-03-31 | 2018-11-29 | 株式会社半導体エネルギー研究所 | カルバゾール誘導体、発光素子、発光装置、電子機器、照明装置 |
JP2020098916A (ja) * | 2016-05-27 | 2020-06-25 | エルジー・ケム・リミテッド | 有機発光素子 |
JP2021170672A (ja) * | 2009-12-01 | 2021-10-28 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
CN113659089A (zh) * | 2014-12-02 | 2021-11-16 | 三星显示有限公司 | 有机电致发光装置 |
US11258031B2 (en) | 2017-12-11 | 2022-02-22 | Lg Chem, Ltd. | Organic light-emitting device and manufacturing method therefor |
Families Citing this family (133)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5616582B2 (ja) * | 2006-06-22 | 2014-10-29 | 出光興産株式会社 | 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 |
JP5467873B2 (ja) * | 2008-02-14 | 2014-04-09 | 保土谷化学工業株式会社 | 置換されたピリジル基が連結したピリドインドール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
EP2299509B1 (en) | 2008-05-16 | 2016-06-29 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device |
US20100314644A1 (en) | 2009-06-12 | 2010-12-16 | Idemitsu Kosan Co., Ltd. | Organic electroluminescent device |
EP2471772B1 (en) * | 2009-08-27 | 2019-04-17 | Mitsubishi Chemical Corporation | Monoamine compound, charge transport material, composition for charge transport film, organic electroluminescent element, organic el display device, and organic el lighting |
KR101446401B1 (ko) | 2009-10-02 | 2014-10-01 | 이데미쓰 고산 가부시키가이샤 | 방향족 아민 유도체 및 유기 전기발광 소자 |
KR101097316B1 (ko) * | 2009-10-12 | 2011-12-23 | 삼성모바일디스플레이주식회사 | 유기 발광 소자 |
WO2011048822A1 (ja) * | 2009-10-23 | 2011-04-28 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
KR101182444B1 (ko) | 2010-04-01 | 2012-09-12 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
EP2371828B1 (en) | 2010-04-01 | 2018-01-10 | Samsung Display Co., Ltd. | Condensed-Cyclic Compound and Organic Light-Emitting Device Including the Same |
JP2011222831A (ja) | 2010-04-12 | 2011-11-04 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子 |
US8586206B2 (en) | 2010-06-30 | 2013-11-19 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative and organic electroluminescence device using the same |
US20120187392A1 (en) | 2010-07-09 | 2012-07-26 | Idemitsu Kosan Co., Ltd | Imidazopyridine derivatives and organic electroluminescent elements containing same |
TW201213502A (en) | 2010-08-05 | 2012-04-01 | Idemitsu Kosan Co | Organic electroluminescent element |
JPWO2012029253A1 (ja) | 2010-08-31 | 2013-10-28 | 出光興産株式会社 | 含窒素芳香族複素環誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
WO2012046839A1 (ja) | 2010-10-08 | 2012-04-12 | 出光興産株式会社 | ベンゾ[k]フルオランテン誘導体及びそれを含んでなる有機エレクトロルミネッセンス素子 |
CN102548968A (zh) | 2010-10-12 | 2012-07-04 | 出光兴产株式会社 | 芳香族杂环衍生物及使用该芳香族杂环衍生物的有机场致发光元件 |
EP2643866B1 (en) | 2010-11-22 | 2019-05-08 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
US8426040B2 (en) | 2010-12-22 | 2013-04-23 | Nitto Denko Corporation | Compounds for use in light-emitting devices |
US9349964B2 (en) * | 2010-12-24 | 2016-05-24 | Lg Chem, Ltd. | Organic light emitting diode and manufacturing method thereof |
WO2012103380A1 (en) * | 2011-01-27 | 2012-08-02 | Nitto Denko Corporation | Phototherapy devices and methods comprising optionally substituted terphenyl and quaterphenyl compounds |
KR101908384B1 (ko) * | 2011-06-17 | 2018-10-17 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이를 포함하는 평판 표시 장치 |
US8933243B2 (en) | 2011-06-22 | 2015-01-13 | Nitto Denko Corporation | Polyphenylene host compounds |
KR101927943B1 (ko) * | 2011-12-02 | 2018-12-12 | 삼성디스플레이 주식회사 | 다층 구조의 정공수송층을 포함하는 유기 발광 소자 및 이를 포함하는 평판 표시 장치 |
KR101927941B1 (ko) | 2011-12-19 | 2018-12-12 | 삼성디스플레이 주식회사 | 다층 구조의 정공수송층을 포함하는 유기 발광 소자 및 이를 포함하는 평판 표시 장치 |
KR101251451B1 (ko) * | 2012-08-17 | 2013-04-05 | 덕산하이메탈(주) | 화합물을 이용한 유기전기소자 및 그 전자 장치 |
KR101292554B1 (ko) * | 2012-08-02 | 2013-08-12 | 덕산하이메탈(주) | 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
KR102098061B1 (ko) * | 2012-03-19 | 2020-04-08 | 덕산네오룩스 주식회사 | 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
TWI592463B (zh) | 2012-12-10 | 2017-07-21 | 日東電工股份有限公司 | 用於發光裝置之雙極性主發光體 |
TWI607077B (zh) | 2012-12-10 | 2017-12-01 | 日東電工股份有限公司 | 有機發光主體材料 |
US9614162B2 (en) | 2012-12-17 | 2017-04-04 | Nitto Denko Corporation | Light-emitting devices comprising emissive layer |
KR20140126610A (ko) | 2013-04-23 | 2014-10-31 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
KR20140142088A (ko) * | 2013-06-03 | 2014-12-11 | 삼성디스플레이 주식회사 | 아릴 아민계 화합물 및 이를 포함한 유기 발광 소자 |
EP2881446B1 (en) | 2013-12-05 | 2019-01-09 | LG Display Co., Ltd. | Organic compound and organic light emitting diode using the same |
KR102235596B1 (ko) | 2013-12-12 | 2021-04-05 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
KR101546788B1 (ko) * | 2013-12-27 | 2015-08-24 | 희성소재 (주) | 헤테로고리 화합물 및 이를 이용한 유기발광소자 |
US10784448B2 (en) | 2014-08-08 | 2020-09-22 | Udc Ireland Limited | Electroluminescent imidazo-quinoxaline carbene metal complexes |
KR102390993B1 (ko) * | 2014-09-09 | 2022-04-27 | 삼성디스플레이 주식회사 | 유기 일렉트로루미네센스 소자 |
KR102448359B1 (ko) * | 2014-10-06 | 2022-09-29 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 |
WO2016060463A2 (ko) * | 2014-10-14 | 2016-04-21 | 주식회사 동진쎄미켐 | 신규한 화합물 및 이를 포함하는 유기발광소자 |
JP6038387B2 (ja) * | 2014-11-18 | 2016-12-07 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
KR102293436B1 (ko) * | 2014-11-19 | 2021-08-25 | 덕산네오룩스 주식회사 | 유기전기소자용 조성물을 이용한 디스플레이 장치 및 유기전기소자 |
US9929361B2 (en) | 2015-02-16 | 2018-03-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11056657B2 (en) | 2015-02-27 | 2021-07-06 | University Display Corporation | Organic electroluminescent materials and devices |
US11895909B2 (en) * | 2015-04-29 | 2024-02-06 | Samsung Display Co., Ltd. | Organic light-emitting device |
US9859510B2 (en) | 2015-05-15 | 2018-01-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10418568B2 (en) | 2015-06-01 | 2019-09-17 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11127905B2 (en) | 2015-07-29 | 2021-09-21 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN105085374A (zh) * | 2015-08-12 | 2015-11-25 | 吉林奥来德光电材料股份有限公司 | 芳香族胺类化合物及其制备方法和应用 |
US10361381B2 (en) | 2015-09-03 | 2019-07-23 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN115557879B (zh) * | 2015-09-24 | 2024-02-20 | 株式会社Lg化学 | 化合物和包含其的有机电子器件 |
KR102684614B1 (ko) | 2015-12-21 | 2024-07-15 | 유디씨 아일랜드 리미티드 | 삼각형 리간드를 갖는 전이 금속 착체 및 oled에서의 이의 용도 |
US20170229663A1 (en) | 2016-02-09 | 2017-08-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10573692B2 (en) | 2016-04-06 | 2020-02-25 | Samsung Display Co., Ltd. | Organic light-emitting device having a sealing thin film encapsulation portion |
KR102606277B1 (ko) | 2016-04-06 | 2023-11-27 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
US11056541B2 (en) | 2016-04-06 | 2021-07-06 | Samsung Display Co., Ltd. | Organic light-emitting device |
US10236456B2 (en) | 2016-04-11 | 2019-03-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10672997B2 (en) | 2016-06-20 | 2020-06-02 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10862054B2 (en) | 2016-06-20 | 2020-12-08 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11482683B2 (en) | 2016-06-20 | 2022-10-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
KR102570396B1 (ko) | 2016-08-12 | 2023-08-24 | 삼성디스플레이 주식회사 | 발광 소자 및 이를 포함하는 표시 장치 |
US10608186B2 (en) | 2016-09-14 | 2020-03-31 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10680187B2 (en) | 2016-09-23 | 2020-06-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11196010B2 (en) | 2016-10-03 | 2021-12-07 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11011709B2 (en) | 2016-10-07 | 2021-05-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20180130956A1 (en) | 2016-11-09 | 2018-05-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
US10680188B2 (en) | 2016-11-11 | 2020-06-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11780865B2 (en) | 2017-01-09 | 2023-10-10 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11479544B2 (en) | 2017-03-08 | 2022-10-25 | Idemitsu Kosan Co., Ltd. | Compound, material for organic electroluminescence element, organic electroluminescence element, and electronic device |
US10844085B2 (en) | 2017-03-29 | 2020-11-24 | Universal Display Corporation | Organic electroluminescent materials and devices |
KR102088506B1 (ko) * | 2017-04-07 | 2020-04-23 | 주식회사 엘지화학 | 유기 발광 소자 |
WO2018186662A2 (ko) * | 2017-04-07 | 2018-10-11 | 주식회사 엘지화학 | 유기 발광 소자 |
US10944060B2 (en) | 2017-05-11 | 2021-03-09 | Universal Display Corporation | Organic electroluminescent materials and devices |
US12098157B2 (en) | 2017-06-23 | 2024-09-24 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11228010B2 (en) | 2017-07-26 | 2022-01-18 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11744142B2 (en) | 2017-08-10 | 2023-08-29 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20190161504A1 (en) | 2017-11-28 | 2019-05-30 | University Of Southern California | Carbene compounds and organic electroluminescent devices |
EP3492480B1 (en) | 2017-11-29 | 2021-10-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11937503B2 (en) | 2017-11-30 | 2024-03-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN108101898B (zh) * | 2017-12-26 | 2020-07-14 | 南京高光半导体材料有限公司 | 一种新型有机电致发光化合物和包含其的有机电致发光器件 |
US11542289B2 (en) | 2018-01-26 | 2023-01-03 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20200075870A1 (en) | 2018-08-22 | 2020-03-05 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN110957428B (zh) * | 2018-09-27 | 2023-01-03 | 江苏三月科技股份有限公司 | 一种oled发光器件 |
CN111146349B (zh) * | 2018-11-05 | 2022-12-23 | 乐金显示有限公司 | 有机化合物和包含其的有机电致发光器件 |
KR102696821B1 (ko) | 2018-11-06 | 2024-08-21 | 삼성디스플레이 주식회사 | 아민계 화합물 및 이를 포함한 유기 발광 소자 |
US20220069232A1 (en) * | 2018-11-07 | 2022-03-03 | Idemitsu Kosan Co.,Ltd. | Organic electroluminescence device and electronic apparatus using the same |
KR102706946B1 (ko) | 2018-11-23 | 2024-09-19 | 삼성디스플레이 주식회사 | 유기 전계 발광 소자 및 유기 전계 발광 소자용 모노아민 화합물 |
US11737349B2 (en) | 2018-12-12 | 2023-08-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
US11780829B2 (en) | 2019-01-30 | 2023-10-10 | The University Of Southern California | Organic electroluminescent materials and devices |
US20200251664A1 (en) | 2019-02-01 | 2020-08-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
JP2020158491A (ja) | 2019-03-26 | 2020-10-01 | ユニバーサル ディスプレイ コーポレイション | 有機エレクトロルミネセンス材料及びデバイス |
EP3790857B1 (en) | 2019-06-28 | 2023-01-11 | Idemitsu Kosan Co., Ltd. | Compound, material for organic electroluminescence element, organic electroluminescence element and electronic device |
KR20210013459A (ko) * | 2019-07-25 | 2021-02-04 | 삼성디스플레이 주식회사 | 축합환 화합물 및 이를 포함한 유기 발광 소자 |
US20210032278A1 (en) | 2019-07-30 | 2021-02-04 | Universal Display Corporation | Organic electroluminescent materials and devices |
JP2021031490A (ja) | 2019-08-16 | 2021-03-01 | ユニバーサル ディスプレイ コーポレイション | 有機エレクトロルミネセンス材料及びデバイス |
US20210135130A1 (en) | 2019-11-04 | 2021-05-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
KR102720072B1 (ko) | 2019-11-05 | 2024-10-23 | 삼성디스플레이 주식회사 | 유기 발광 소자 및 이의 제조 방법 |
US20210217969A1 (en) | 2020-01-06 | 2021-07-15 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4063427A4 (en) * | 2020-01-13 | 2023-01-11 | LG Chem, Ltd. | POLYMER AND ORGANIC LIGHT EMITTING DIODE USING THE SAME |
US20220336759A1 (en) | 2020-01-28 | 2022-10-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP3937268A1 (en) | 2020-07-10 | 2022-01-12 | Universal Display Corporation | Plasmonic oleds and vertical dipole emitters |
US20220158096A1 (en) | 2020-11-16 | 2022-05-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220165967A1 (en) | 2020-11-24 | 2022-05-26 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220162243A1 (en) | 2020-11-24 | 2022-05-26 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220271241A1 (en) | 2021-02-03 | 2022-08-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4060758A3 (en) | 2021-02-26 | 2023-03-29 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4059915A3 (en) | 2021-02-26 | 2022-12-28 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220298192A1 (en) | 2021-03-05 | 2022-09-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220298190A1 (en) | 2021-03-12 | 2022-09-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220298193A1 (en) | 2021-03-15 | 2022-09-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20220340607A1 (en) | 2021-04-05 | 2022-10-27 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4075531A1 (en) | 2021-04-13 | 2022-10-19 | Universal Display Corporation | Plasmonic oleds and vertical dipole emitters |
US20220352478A1 (en) | 2021-04-14 | 2022-11-03 | Universal Display Corporation | Organic eletroluminescent materials and devices |
US20220407020A1 (en) | 2021-04-23 | 2022-12-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20230006149A1 (en) | 2021-04-23 | 2023-01-05 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20230133787A1 (en) | 2021-06-08 | 2023-05-04 | University Of Southern California | Molecular Alignment of Homoleptic Iridium Phosphors |
EP4151699A1 (en) | 2021-09-17 | 2023-03-22 | Universal Display Corporation | Organic electroluminescent materials and devices |
CN117343078A (zh) | 2021-11-25 | 2024-01-05 | 北京夏禾科技有限公司 | 有机电致发光材料和器件 |
US20240343970A1 (en) | 2021-12-16 | 2024-10-17 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4231804A3 (en) | 2022-02-16 | 2023-09-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20230292592A1 (en) | 2022-03-09 | 2023-09-14 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20230337516A1 (en) | 2022-04-18 | 2023-10-19 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20230389421A1 (en) | 2022-05-24 | 2023-11-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
EP4293001A1 (en) | 2022-06-08 | 2023-12-20 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240016051A1 (en) | 2022-06-28 | 2024-01-11 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240107880A1 (en) | 2022-08-17 | 2024-03-28 | Universal Display Corporation | Organic electroluminescent materials and devices |
TWI796272B (zh) * | 2022-08-22 | 2023-03-11 | 泰盈光電股份有限公司 | 電致變色組成物及電致變色裝置 |
US20240180025A1 (en) | 2022-10-27 | 2024-05-30 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240188316A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240188319A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240196730A1 (en) | 2022-10-27 | 2024-06-13 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240188419A1 (en) | 2022-10-27 | 2024-06-06 | Universal Display Corporation | Organic electroluminescent materials and devices |
US20240247017A1 (en) | 2022-12-14 | 2024-07-25 | Universal Display Corporation | Organic electroluminescent materials and devices |
Citations (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110518B (de) | 1959-04-09 | 1961-07-06 | Kalle Ag | Material fuer die elektrophotographische Bilderzeugung |
US3112197A (en) | 1956-06-27 | 1963-11-26 | Azoplate Corp | Electrophotographic member |
US3180729A (en) | 1956-12-22 | 1965-04-27 | Azoplate Corp | Material for electrophotographic reproduction |
US3189447A (en) | 1956-06-04 | 1965-06-15 | Azoplate Corp | Electrophotographic material and method |
US3240597A (en) | 1961-08-21 | 1966-03-15 | Eastman Kodak Co | Photoconducting polymers for preparing electrophotographic materials |
US3257203A (en) | 1958-08-20 | 1966-06-21 | Azoplate Corp | Electrophotographic reproduction material |
JPS45555B1 (ja) | 1966-03-24 | 1970-01-09 | ||
US3526501A (en) | 1967-02-03 | 1970-09-01 | Eastman Kodak Co | 4-diarylamino-substituted chalcone containing photoconductive compositions for use in electrophotography |
US3542544A (en) | 1967-04-03 | 1970-11-24 | Eastman Kodak Co | Photoconductive elements containing organic photoconductors of the triarylalkane and tetraarylmethane types |
JPS463712B1 (ja) | 1966-04-14 | 1971-01-29 | ||
US3567450A (en) | 1968-02-20 | 1971-03-02 | Eastman Kodak Co | Photoconductive elements containing substituted triarylamine photoconductors |
US3615404A (en) | 1968-04-25 | 1971-10-26 | Scott Paper Co | 1 3-phenylenediamine containing photoconductive materials |
US3615402A (en) | 1969-10-01 | 1971-10-26 | Eastman Kodak Co | Tetra-substituted methanes as organic photoconductors |
US3658520A (en) | 1968-02-20 | 1972-04-25 | Eastman Kodak Co | Photoconductive elements containing as photoconductors triarylamines substituted by active hydrogen-containing groups |
JPS4725336B1 (ja) | 1969-11-26 | 1972-07-11 | ||
US3717462A (en) | 1969-07-28 | 1973-02-20 | Canon Kk | Heat treatment of an electrophotographic photosensitive member |
US3820989A (en) | 1969-09-30 | 1974-06-28 | Eastman Kodak Co | Tri-substituted methanes as organic photoconductors |
JPS4935702B1 (ja) | 1969-06-20 | 1974-09-25 | ||
JPS49105537A (ja) | 1973-01-15 | 1974-10-05 | ||
JPS5110105B2 (ja) | 1972-02-09 | 1976-04-01 | ||
JPS5110983B2 (ja) | 1971-09-10 | 1976-04-08 | ||
JPS5193224A (ja) | 1974-12-20 | 1976-08-16 | ||
US4012376A (en) | 1975-12-29 | 1977-03-15 | Eastman Kodak Company | Photosensitive colorant materials |
JPS5327033A (en) | 1976-08-23 | 1978-03-13 | Xerox Corp | Image forming member and image forming method |
US4127412A (en) | 1975-12-09 | 1978-11-28 | Eastman Kodak Company | Photoconductive compositions and elements |
JPS5458445A (en) | 1977-09-29 | 1979-05-11 | Xerox Corp | Electrostatic photosensitive device |
JPS5459143A (en) | 1977-10-17 | 1979-05-12 | Ibm | Electronic photographic material |
JPS54110837A (en) | 1978-02-17 | 1979-08-30 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS54112637A (en) | 1978-02-06 | 1979-09-03 | Ricoh Co Ltd | Electrophotographic photoreceptor |
US4175961A (en) | 1976-12-22 | 1979-11-27 | Eastman Kodak Company | Multi-active photoconductive elements |
JPS5517105A (en) | 1978-07-21 | 1980-02-06 | Konishiroku Photo Ind Co Ltd | Electrophotographic photoreceptor |
JPS5546760A (en) | 1978-09-29 | 1980-04-02 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS5551086A (en) | 1978-09-04 | 1980-04-14 | Copyer Co Ltd | Novel pyrazoline compound, its preparation, and electrophotographic photosensitive substance comprising it |
JPS5552064A (en) | 1978-10-13 | 1980-04-16 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5552063A (en) | 1978-10-13 | 1980-04-16 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5574546A (en) | 1978-11-30 | 1980-06-05 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS5579450A (en) | 1978-12-04 | 1980-06-14 | Xerox Corp | Image formation device |
JPS5588065A (en) | 1978-12-12 | 1980-07-03 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS5588064A (en) | 1978-12-05 | 1980-07-03 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS55108667A (en) | 1979-02-13 | 1980-08-21 | Ricoh Co Ltd | Electrophotographic receptor |
US4232103A (en) | 1979-08-27 | 1980-11-04 | Xerox Corporation | Phenyl benzotriazole stabilized photosensitive device |
JPS55144250A (en) | 1979-04-30 | 1980-11-11 | Xerox Corp | Image formation device |
JPS55156953A (en) | 1979-05-17 | 1980-12-06 | Mitsubishi Paper Mills Ltd | Organic semiconductor electrophotographic material |
JPS564148A (en) | 1979-06-21 | 1981-01-17 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS5622437A (en) | 1979-08-01 | 1981-03-03 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5636656A (en) | 1979-09-03 | 1981-04-09 | Mitsubishi Paper Mills Ltd | Electrophotographic material |
JPS5646234A (en) | 1979-09-21 | 1981-04-27 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5680051A (en) | 1979-12-04 | 1981-07-01 | Ricoh Co Ltd | Electrophotographic receptor |
US4278746A (en) | 1978-06-21 | 1981-07-14 | Konishiroku Photo Industry Co., Ltd. | Photosensitive elements for electrophotography |
JPS5688141A (en) | 1979-12-20 | 1981-07-17 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS56119132A (en) | 1979-11-23 | 1981-09-18 | Xerox Corp | Image forming element |
JPS5711350A (en) | 1980-06-24 | 1982-01-21 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
JPS5745545A (en) | 1980-09-03 | 1982-03-15 | Mitsubishi Paper Mills Ltd | Electrophotographic receptor |
JPS5751781A (en) | 1980-07-17 | 1982-03-26 | Eastman Kodak Co | Organic electroluminiscent cell and method |
JPS57148749A (en) | 1981-03-11 | 1982-09-14 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
JPS6093455A (ja) | 1983-10-28 | 1985-05-25 | Fuji Xerox Co Ltd | 電子写真用現像剤 |
JPS6094462A (ja) | 1983-10-28 | 1985-05-27 | Ricoh Co Ltd | スチルベン誘導体及びその製造法 |
JPS60175052A (ja) | 1984-02-21 | 1985-09-09 | Ricoh Co Ltd | 電子写真用感光体 |
JPS60174749A (ja) | 1984-02-21 | 1985-09-09 | Ricoh Co Ltd | スチリル化合物及びその製造法 |
JPS6114642A (ja) | 1984-06-29 | 1986-01-22 | Konishiroku Photo Ind Co Ltd | 電子写真感光体 |
JPS6172255A (ja) | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 電子写真感光体 |
JPS6198353A (ja) | 1984-10-19 | 1986-05-16 | ゼロツクス コーポレーシヨン | 芳香族エーテル正孔移送層を含む感光装置 |
JPS61210363A (ja) | 1985-03-15 | 1986-09-18 | Canon Inc | 電子写真感光体 |
JPS61228451A (ja) | 1985-04-03 | 1986-10-11 | Canon Inc | 電子写真感光体 |
JPS61295558A (ja) | 1985-06-24 | 1986-12-26 | ゼロツクス コ−ポレ−シヨン | アルコキシアミン電荷移送分子を含有する光導電性像形成部材 |
JPS6210652A (ja) | 1985-07-08 | 1987-01-19 | Minolta Camera Co Ltd | 感光体 |
JPS6230255A (ja) | 1985-07-31 | 1987-02-09 | Minolta Camera Co Ltd | 電子写真感光体 |
JPS6236674A (ja) | 1985-08-05 | 1987-02-17 | Fuji Photo Film Co Ltd | 電子写真感光体 |
JPS6247646A (ja) | 1985-08-27 | 1987-03-02 | Konishiroku Photo Ind Co Ltd | 感光体 |
JPS63295695A (ja) | 1987-02-11 | 1988-12-02 | イーストマン・コダック・カンパニー | 有機発光媒体をもつ電場発光デバイス |
JPH02204996A (ja) | 1989-02-01 | 1990-08-14 | Nec Corp | 有機薄膜el素子 |
US4950950A (en) | 1989-05-18 | 1990-08-21 | Eastman Kodak Company | Electroluminescent device with silazane-containing luminescent zone |
JPH02282263A (ja) | 1988-12-09 | 1990-11-19 | Nippon Oil Co Ltd | ホール輸送材料 |
JPH02311591A (ja) | 1989-05-25 | 1990-12-27 | Mitsubishi Kasei Corp | 有機電界発光素子 |
US5061569A (en) | 1990-07-26 | 1991-10-29 | Eastman Kodak Company | Electroluminescent device with organic electroluminescent medium |
JPH04308688A (ja) | 1991-04-08 | 1992-10-30 | Pioneer Electron Corp | 有機エレクトロルミネッセンス素子 |
JPH06314594A (ja) | 1992-12-18 | 1994-11-08 | Ricoh Co Ltd | 複数のキャリヤー注入層を有する有機薄膜el素子 |
JPH08193191A (ja) | 1995-01-19 | 1996-07-30 | Idemitsu Kosan Co Ltd | 有機電界発光素子及び有機薄膜 |
JPH08291115A (ja) | 1995-04-21 | 1996-11-05 | Bando Chem Ind Ltd | 新規なトリフェニルアミン化合物 |
JPH11144873A (ja) | 1997-11-11 | 1999-05-28 | Mitsui Chem Inc | 有機電界発光素子 |
JP2000302756A (ja) | 1999-04-27 | 2000-10-31 | Mitsui Chemicals Inc | アミン化合物 |
JP2000309566A (ja) | 1998-09-09 | 2000-11-07 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子およびフェニレンジアミン誘導体 |
US6242115B1 (en) | 1997-09-08 | 2001-06-05 | The University Of Southern California | OLEDs containing thermally stable asymmetric charge carrier materials |
JP2001273978A (ja) | 2001-02-23 | 2001-10-05 | Matsushita Electric Ind Co Ltd | 電界発光素子 |
US20040113547A1 (en) | 1999-12-31 | 2004-06-17 | Se-Hwan Son | Electroluminescent devices with low work function anode |
JP3571977B2 (ja) | 1999-11-12 | 2004-09-29 | キヤノン株式会社 | 有機発光素子 |
WO2004091262A1 (ja) * | 2003-04-02 | 2004-10-21 | Fujitsu Limited | 有機エレクトロルミネッセンス素子及び有機エレクトロルミネッセンスディスプレイ |
JP2005166680A (ja) * | 1996-12-28 | 2005-06-23 | Tdk Corp | 有機el素子 |
JP3716096B2 (ja) | 1998-04-02 | 2005-11-16 | 三菱重工業株式会社 | 微粉炭セパレータ装置 |
JP2006016384A (ja) * | 2004-06-03 | 2006-01-19 | Mitsui Chemicals Inc | アミン化合物、および該アミン化合物を含有する有機電界発光素子 |
JP2006056841A (ja) * | 2004-08-23 | 2006-03-02 | Mitsui Chemicals Inc | アミン化合物、および該アミン化合物を含有する有機電界発光素子 |
JP3927577B2 (ja) | 1994-11-10 | 2007-06-13 | マイケルスン、ガーリー、ケィー | 電動骨鉗子 |
Family Cites Families (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0814221B2 (ja) | 1991-01-31 | 1996-02-14 | 株式会社大井製作所 | 窓ガラスの昇降装置 |
JPH05179239A (ja) * | 1991-09-09 | 1993-07-20 | Fuji Electric Co Ltd | 有機薄膜発光素子 |
US6344283B1 (en) | 1996-12-28 | 2002-02-05 | Tdk Corporation | Organic electroluminescent elements |
US5891587A (en) * | 1997-02-27 | 1999-04-06 | Xerox Corporation | Electroluminescent devices |
JP4088985B2 (ja) * | 1997-05-09 | 2008-05-21 | コニカミノルタホールディングス株式会社 | 新規アミノ化合物を使用した有機エレクトロルミネセンス素子 |
JP3801326B2 (ja) * | 1997-11-18 | 2006-07-26 | 三井化学株式会社 | 有機電界発光素子 |
US6449772B1 (en) | 1997-11-24 | 2002-09-17 | Jolene M. Donner | Wrist cover |
JPH11329737A (ja) | 1998-03-13 | 1999-11-30 | Taiho Ind Co Ltd | 有機多層型エレクトロルミネッセンス素子及び有機多層型エレクトロルミネッセンス素子用構造体の合成方法 |
JP3884557B2 (ja) | 1998-04-01 | 2007-02-21 | 三井化学株式会社 | 有機電界発光素子 |
KR100841842B1 (ko) | 1998-09-09 | 2008-06-27 | 이데미쓰 고산 가부시키가이샤 | 유기 전자발광 소자 및 페닐렌디아민 유도체 |
US6830828B2 (en) * | 1998-09-14 | 2004-12-14 | The Trustees Of Princeton University | Organometallic complexes as phosphorescent emitters in organic LEDs |
JP4067259B2 (ja) * | 2000-01-12 | 2008-03-26 | 富士フイルム株式会社 | 縮環多環式炭化水素化合物、発光素子材料およびそれを使用した発光素子 |
TW532048B (en) | 2000-03-27 | 2003-05-11 | Idemitsu Kosan Co | Organic electroluminescence element |
TWI297038B (en) | 2000-11-22 | 2008-05-21 | Academia Sinica | 3,6,9-trisubstituted carbazoles for light emitting diodes |
JP4770033B2 (ja) | 2001-02-13 | 2011-09-07 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子 |
JP2003068472A (ja) * | 2001-08-29 | 2003-03-07 | Hitachi Ltd | 有機発光素子およびそれを用いた有機発光表示装置 |
KR100577179B1 (ko) | 2001-10-30 | 2006-05-10 | 엘지전자 주식회사 | 유기 전계 발광 소자 |
JP4276398B2 (ja) | 2001-12-10 | 2009-06-10 | 三井化学株式会社 | 非対称アリールアミン化合物の製造方法、該製造方法により製造された非対称アリールアミン化合物、および、該非対称アリールアミン化合物を使用した有機電界発光素子。 |
AU2003221969A1 (en) | 2002-04-19 | 2003-11-03 | 3M Innovative Properties Company | Materials for organic electronic devices |
DE60330696D1 (de) * | 2002-08-23 | 2010-02-04 | Idemitsu Kosan Co | Organische elektrolumineszenzvorrichtung und anthracenderivat |
US20040058193A1 (en) * | 2002-09-16 | 2004-03-25 | Eastman Kodak Company | White organic light-emitting devices with improved performance |
JP4287198B2 (ja) * | 2002-11-18 | 2009-07-01 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
JP4254211B2 (ja) * | 2002-11-26 | 2009-04-15 | コニカミノルタホールディングス株式会社 | 有機エレクトロルミネッセンス素子及び表示装置 |
JP2004262761A (ja) * | 2003-01-16 | 2004-09-24 | Idemitsu Kosan Co Ltd | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JP4177707B2 (ja) | 2003-03-27 | 2008-11-05 | 三井化学株式会社 | アミン化合物および該化合物を含有する有機電界発光素子 |
JP4250011B2 (ja) | 2003-04-08 | 2009-04-08 | 三井化学株式会社 | 芳香族アミン化合物の製造方法 |
TWI232704B (en) * | 2003-07-24 | 2005-05-11 | Chien-Hong Cheng | Organic light emitting diode containing a novel Ir complex as a phosphorescent emitter |
JP4392206B2 (ja) * | 2003-07-30 | 2009-12-24 | 三井化学株式会社 | アントラセン化合物、および該アントラセン化合物を含有する有機電界発光素子 |
JP4563015B2 (ja) * | 2003-10-06 | 2010-10-13 | 三井化学株式会社 | 有機電界発光素子 |
JP4585786B2 (ja) | 2004-04-01 | 2010-11-24 | キヤノン株式会社 | 発光素子及び表示装置 |
KR20070033947A (ko) * | 2004-07-14 | 2007-03-27 | 이데미쓰 고산 가부시키가이샤 | 방향족 아민 유도체 및 그것을 이용한 유기 전기발광 소자 |
EP1794255B1 (en) * | 2004-08-19 | 2016-11-16 | LG Chem, Ltd. | Organic light-emitting device comprising buffer layer and method for fabricating the same |
US20090058262A1 (en) * | 2004-10-28 | 2009-03-05 | Zheng-Hong Lu | Alkaline fluoride dope molecular films and applications for p-n junction and field-effect transistor |
WO2006046441A1 (ja) * | 2004-10-29 | 2006-05-04 | Idemitsu Kosan Co., Ltd. | 芳香族アミン化合物及びそれを用いた有機エレクトロルミネッセンス素子 |
US7597967B2 (en) * | 2004-12-17 | 2009-10-06 | Eastman Kodak Company | Phosphorescent OLEDs with exciton blocking layer |
JP4790260B2 (ja) | 2004-12-22 | 2011-10-12 | 出光興産株式会社 | アントラセン誘導体を用いた有機エレクトロルミネッセンス素子 |
CN101094828A (zh) | 2005-01-05 | 2007-12-26 | 出光兴产株式会社 | 芳香族胺衍生物及使用其的有机电致发光元件 |
WO2006077130A1 (de) | 2005-01-21 | 2006-07-27 | Sensient Imaging Technologies Gmbh | Triarylamin-derivate mit raumfüllenden seitengruppen und deren verwendung |
JP4667926B2 (ja) | 2005-03-30 | 2011-04-13 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JP4848134B2 (ja) | 2005-04-18 | 2011-12-28 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JPWO2006120859A1 (ja) | 2005-05-09 | 2008-12-18 | 出光興産株式会社 | 新規有機エレクトロルミネッセンス材料、それを用いた有機エレクトロルミネッセンス素子及び有機エレクトロルミネッセンス用薄膜形成溶液 |
CN101223138B (zh) | 2005-07-14 | 2011-03-09 | 株式会社半导体能源研究所 | 咔唑衍生物,和使用该咔唑衍生物获得的发光元件材料、发光元件和电子设备 |
JP4893173B2 (ja) | 2005-09-13 | 2012-03-07 | 三菱化学株式会社 | 有機電界発光素子用組成物及び有機電界発光素子 |
JP5708426B2 (ja) | 2005-09-13 | 2015-04-30 | 三菱化学株式会社 | 有機電界発光素子用組成物及び有機電界発光素子 |
CN103641726B (zh) | 2005-09-30 | 2015-10-28 | 株式会社半导体能源研究所 | 螺芴衍生物,发光元件用材料,发光元件,发光设备和电子设备 |
KR20080063291A (ko) | 2005-09-30 | 2008-07-03 | 이데미쓰 고산 가부시키가이샤 | 유기 전계 발광 소자 |
US20070252516A1 (en) | 2006-04-27 | 2007-11-01 | Eastman Kodak Company | Electroluminescent devices including organic EIL layer |
JP4864476B2 (ja) | 2006-02-14 | 2012-02-01 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
US20070215889A1 (en) | 2006-03-20 | 2007-09-20 | Semiconductor Energy Laboratory Co., Ltd. | Aromatic amine compound, and light-emitting element, light-emitting device, and electronic appliance using the aromatic amine compound |
EP2639231B1 (en) | 2006-04-26 | 2019-02-06 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescence element using the same |
WO2007133633A2 (en) | 2006-05-09 | 2007-11-22 | University Of Washington | Crosslinkable hole-transporting materials for organic light-emitting devices |
US7661430B2 (en) | 2006-05-19 | 2010-02-16 | Richard Mason | Antimicrobial dental appliances including mouthguards and mouthpieces |
JP5616582B2 (ja) * | 2006-06-22 | 2014-10-29 | 出光興産株式会社 | 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 |
CN103254113A (zh) | 2006-11-24 | 2013-08-21 | 出光兴产株式会社 | 芳香族胺衍生物及使用其的有机电致发光元件 |
US8779655B2 (en) | 2007-07-07 | 2014-07-15 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
US8330350B2 (en) | 2007-07-07 | 2012-12-11 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
US8211552B2 (en) | 2007-07-07 | 2012-07-03 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
US8154195B2 (en) | 2007-07-07 | 2012-04-10 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
US20090045731A1 (en) | 2007-07-07 | 2009-02-19 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and material for organic electroluminescence device |
US20090174313A1 (en) | 2007-11-22 | 2009-07-09 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and organic-electroluminescence-material-containing solution |
WO2009084585A1 (ja) | 2007-12-28 | 2009-07-09 | Idemitsu Kosan Co., Ltd. | 芳香族ジアミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
US9353027B2 (en) | 2009-12-21 | 2016-05-31 | Idemitsu Kosan Co., Ltd. | Organic electroluminescent element using pyrene derivative |
KR20120100709A (ko) | 2010-01-15 | 2012-09-12 | 이데미쓰 고산 가부시키가이샤 | 유기 전계 발광 소자 |
TW201213502A (en) | 2010-08-05 | 2012-04-01 | Idemitsu Kosan Co | Organic electroluminescent element |
KR102098061B1 (ko) | 2012-03-19 | 2020-04-08 | 덕산네오룩스 주식회사 | 유기전기소자용 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
WO2013180241A1 (ja) | 2012-06-01 | 2013-12-05 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子および有機エレクトロルミネッセンス素子用材料 |
KR102167047B1 (ko) | 2013-12-09 | 2020-10-19 | 삼성디스플레이 주식회사 | 유기 금속 착체 및 이를 포함한 유기 발광 소자 |
KR102679423B1 (ko) | 2018-03-13 | 2024-07-02 | 삼성디스플레이 주식회사 | 유기 발광 소자 |
KR20200065952A (ko) | 2018-11-30 | 2020-06-09 | 주식회사 엘지화학 | 유기 발광 소자 |
KR20200122117A (ko) | 2019-04-17 | 2020-10-27 | 엘지디스플레이 주식회사 | 유기전계 발광소자 |
JP2022137315A (ja) | 2019-05-27 | 2022-09-22 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
KR20210086216A (ko) | 2019-12-31 | 2021-07-08 | 엘지디스플레이 주식회사 | 유기전기소자, 이를 포함하는 표시패널 및 이를 포함하는 표시장치 |
KR20210086165A (ko) | 2019-12-31 | 2021-07-08 | 엘지디스플레이 주식회사 | 유기전기소자, 이를 포함하는 표시패널 및 이를 포함하는 표시장치 |
KR20210095562A (ko) | 2020-01-23 | 2021-08-02 | 주식회사 엘지화학 | 유기 발광 소자 |
US20220310935A1 (en) | 2020-02-28 | 2022-09-29 | Lg Chem, Ltd. | Organic light-emitting device |
-
2007
- 2007-06-19 JP JP2008522454A patent/JP5616582B2/ja active Active
- 2007-06-19 WO PCT/JP2007/062258 patent/WO2007148660A1/ja active Application Filing
- 2007-06-19 KR KR1020087030995A patent/KR101422864B1/ko active IP Right Grant
- 2007-06-19 EP EP07767148.5A patent/EP2031670B1/en active Active
- 2007-06-19 CN CN200780022945.1A patent/CN101473464B/zh active Active
- 2007-06-21 US US11/766,281 patent/US10263192B2/en active Active
- 2007-06-22 TW TW096122619A patent/TWI478410B/zh active
-
2015
- 2015-09-30 US US14/871,055 patent/US9960360B2/en active Active
-
2017
- 2017-10-04 US US15/724,985 patent/US11094888B2/en active Active
- 2017-12-01 US US15/829,187 patent/US10283717B2/en active Active
-
2020
- 2020-11-30 US US17/106,846 patent/US11152574B2/en active Active
-
2021
- 2021-08-09 US US17/396,820 patent/US11678571B2/en active Active
Patent Citations (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3189447A (en) | 1956-06-04 | 1965-06-15 | Azoplate Corp | Electrophotographic material and method |
US3112197A (en) | 1956-06-27 | 1963-11-26 | Azoplate Corp | Electrophotographic member |
US3180729A (en) | 1956-12-22 | 1965-04-27 | Azoplate Corp | Material for electrophotographic reproduction |
US3257203A (en) | 1958-08-20 | 1966-06-21 | Azoplate Corp | Electrophotographic reproduction material |
DE1110518B (de) | 1959-04-09 | 1961-07-06 | Kalle Ag | Material fuer die elektrophotographische Bilderzeugung |
US3240597A (en) | 1961-08-21 | 1966-03-15 | Eastman Kodak Co | Photoconducting polymers for preparing electrophotographic materials |
JPS45555B1 (ja) | 1966-03-24 | 1970-01-09 | ||
JPS463712B1 (ja) | 1966-04-14 | 1971-01-29 | ||
US3526501A (en) | 1967-02-03 | 1970-09-01 | Eastman Kodak Co | 4-diarylamino-substituted chalcone containing photoconductive compositions for use in electrophotography |
US3542544A (en) | 1967-04-03 | 1970-11-24 | Eastman Kodak Co | Photoconductive elements containing organic photoconductors of the triarylalkane and tetraarylmethane types |
US3567450A (en) | 1968-02-20 | 1971-03-02 | Eastman Kodak Co | Photoconductive elements containing substituted triarylamine photoconductors |
US3658520A (en) | 1968-02-20 | 1972-04-25 | Eastman Kodak Co | Photoconductive elements containing as photoconductors triarylamines substituted by active hydrogen-containing groups |
US3615404A (en) | 1968-04-25 | 1971-10-26 | Scott Paper Co | 1 3-phenylenediamine containing photoconductive materials |
JPS4935702B1 (ja) | 1969-06-20 | 1974-09-25 | ||
US3717462A (en) | 1969-07-28 | 1973-02-20 | Canon Kk | Heat treatment of an electrophotographic photosensitive member |
US3820989A (en) | 1969-09-30 | 1974-06-28 | Eastman Kodak Co | Tri-substituted methanes as organic photoconductors |
US3615402A (en) | 1969-10-01 | 1971-10-26 | Eastman Kodak Co | Tetra-substituted methanes as organic photoconductors |
JPS4725336B1 (ja) | 1969-11-26 | 1972-07-11 | ||
JPS5110983B2 (ja) | 1971-09-10 | 1976-04-08 | ||
JPS5110105B2 (ja) | 1972-02-09 | 1976-04-01 | ||
JPS49105537A (ja) | 1973-01-15 | 1974-10-05 | ||
JPS5193224A (ja) | 1974-12-20 | 1976-08-16 | ||
US4127412A (en) | 1975-12-09 | 1978-11-28 | Eastman Kodak Company | Photoconductive compositions and elements |
US4012376A (en) | 1975-12-29 | 1977-03-15 | Eastman Kodak Company | Photosensitive colorant materials |
JPS5327033A (en) | 1976-08-23 | 1978-03-13 | Xerox Corp | Image forming member and image forming method |
US4175961A (en) | 1976-12-22 | 1979-11-27 | Eastman Kodak Company | Multi-active photoconductive elements |
JPS5458445A (en) | 1977-09-29 | 1979-05-11 | Xerox Corp | Electrostatic photosensitive device |
JPS5459143A (en) | 1977-10-17 | 1979-05-12 | Ibm | Electronic photographic material |
JPS54112637A (en) | 1978-02-06 | 1979-09-03 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS54110837A (en) | 1978-02-17 | 1979-08-30 | Ricoh Co Ltd | Electrophotographic photoreceptor |
US4278746A (en) | 1978-06-21 | 1981-07-14 | Konishiroku Photo Industry Co., Ltd. | Photosensitive elements for electrophotography |
JPS5517105A (en) | 1978-07-21 | 1980-02-06 | Konishiroku Photo Ind Co Ltd | Electrophotographic photoreceptor |
JPS5551086A (en) | 1978-09-04 | 1980-04-14 | Copyer Co Ltd | Novel pyrazoline compound, its preparation, and electrophotographic photosensitive substance comprising it |
JPS5546760A (en) | 1978-09-29 | 1980-04-02 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS5552063A (en) | 1978-10-13 | 1980-04-16 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5552064A (en) | 1978-10-13 | 1980-04-16 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5574546A (en) | 1978-11-30 | 1980-06-05 | Ricoh Co Ltd | Electrophotographic photoreceptor |
JPS5579450A (en) | 1978-12-04 | 1980-06-14 | Xerox Corp | Image formation device |
JPS5588064A (en) | 1978-12-05 | 1980-07-03 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS5588065A (en) | 1978-12-12 | 1980-07-03 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS55108667A (en) | 1979-02-13 | 1980-08-21 | Ricoh Co Ltd | Electrophotographic receptor |
JPS55144250A (en) | 1979-04-30 | 1980-11-11 | Xerox Corp | Image formation device |
JPS55156953A (en) | 1979-05-17 | 1980-12-06 | Mitsubishi Paper Mills Ltd | Organic semiconductor electrophotographic material |
JPS564148A (en) | 1979-06-21 | 1981-01-17 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS5622437A (en) | 1979-08-01 | 1981-03-03 | Ricoh Co Ltd | Electrophotographic receptor |
US4232103A (en) | 1979-08-27 | 1980-11-04 | Xerox Corporation | Phenyl benzotriazole stabilized photosensitive device |
JPS5636656A (en) | 1979-09-03 | 1981-04-09 | Mitsubishi Paper Mills Ltd | Electrophotographic material |
JPS5646234A (en) | 1979-09-21 | 1981-04-27 | Ricoh Co Ltd | Electrophotographic receptor |
JPS56119132A (en) | 1979-11-23 | 1981-09-18 | Xerox Corp | Image forming element |
JPS5680051A (en) | 1979-12-04 | 1981-07-01 | Ricoh Co Ltd | Electrophotographic receptor |
JPS5688141A (en) | 1979-12-20 | 1981-07-17 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
JPS5711350A (en) | 1980-06-24 | 1982-01-21 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
JPS5751781A (en) | 1980-07-17 | 1982-03-26 | Eastman Kodak Co | Organic electroluminiscent cell and method |
JPS5745545A (en) | 1980-09-03 | 1982-03-15 | Mitsubishi Paper Mills Ltd | Electrophotographic receptor |
JPS57148749A (en) | 1981-03-11 | 1982-09-14 | Fuji Photo Film Co Ltd | Electrophotographic receptor |
JPS6093455A (ja) | 1983-10-28 | 1985-05-25 | Fuji Xerox Co Ltd | 電子写真用現像剤 |
JPS6094462A (ja) | 1983-10-28 | 1985-05-27 | Ricoh Co Ltd | スチルベン誘導体及びその製造法 |
JPS60174749A (ja) | 1984-02-21 | 1985-09-09 | Ricoh Co Ltd | スチリル化合物及びその製造法 |
JPS60175052A (ja) | 1984-02-21 | 1985-09-09 | Ricoh Co Ltd | 電子写真用感光体 |
JPS6114642A (ja) | 1984-06-29 | 1986-01-22 | Konishiroku Photo Ind Co Ltd | 電子写真感光体 |
JPS6172255A (ja) | 1984-09-14 | 1986-04-14 | Konishiroku Photo Ind Co Ltd | 電子写真感光体 |
JPS6198353A (ja) | 1984-10-19 | 1986-05-16 | ゼロツクス コーポレーシヨン | 芳香族エーテル正孔移送層を含む感光装置 |
JPS61210363A (ja) | 1985-03-15 | 1986-09-18 | Canon Inc | 電子写真感光体 |
JPS61228451A (ja) | 1985-04-03 | 1986-10-11 | Canon Inc | 電子写真感光体 |
JPS61295558A (ja) | 1985-06-24 | 1986-12-26 | ゼロツクス コ−ポレ−シヨン | アルコキシアミン電荷移送分子を含有する光導電性像形成部材 |
JPS6210652A (ja) | 1985-07-08 | 1987-01-19 | Minolta Camera Co Ltd | 感光体 |
JPS6230255A (ja) | 1985-07-31 | 1987-02-09 | Minolta Camera Co Ltd | 電子写真感光体 |
JPS6236674A (ja) | 1985-08-05 | 1987-02-17 | Fuji Photo Film Co Ltd | 電子写真感光体 |
JPS6247646A (ja) | 1985-08-27 | 1987-03-02 | Konishiroku Photo Ind Co Ltd | 感光体 |
JPS63295695A (ja) | 1987-02-11 | 1988-12-02 | イーストマン・コダック・カンパニー | 有機発光媒体をもつ電場発光デバイス |
JPH02282263A (ja) | 1988-12-09 | 1990-11-19 | Nippon Oil Co Ltd | ホール輸送材料 |
JPH02204996A (ja) | 1989-02-01 | 1990-08-14 | Nec Corp | 有機薄膜el素子 |
US4950950A (en) | 1989-05-18 | 1990-08-21 | Eastman Kodak Company | Electroluminescent device with silazane-containing luminescent zone |
JPH02311591A (ja) | 1989-05-25 | 1990-12-27 | Mitsubishi Kasei Corp | 有機電界発光素子 |
US5061569A (en) | 1990-07-26 | 1991-10-29 | Eastman Kodak Company | Electroluminescent device with organic electroluminescent medium |
JPH04308688A (ja) | 1991-04-08 | 1992-10-30 | Pioneer Electron Corp | 有機エレクトロルミネッセンス素子 |
JPH06314594A (ja) | 1992-12-18 | 1994-11-08 | Ricoh Co Ltd | 複数のキャリヤー注入層を有する有機薄膜el素子 |
JP3927577B2 (ja) | 1994-11-10 | 2007-06-13 | マイケルスン、ガーリー、ケィー | 電動骨鉗子 |
JPH08193191A (ja) | 1995-01-19 | 1996-07-30 | Idemitsu Kosan Co Ltd | 有機電界発光素子及び有機薄膜 |
JPH08291115A (ja) | 1995-04-21 | 1996-11-05 | Bando Chem Ind Ltd | 新規なトリフェニルアミン化合物 |
JP2005166680A (ja) * | 1996-12-28 | 2005-06-23 | Tdk Corp | 有機el素子 |
US6242115B1 (en) | 1997-09-08 | 2001-06-05 | The University Of Southern California | OLEDs containing thermally stable asymmetric charge carrier materials |
JPH11144873A (ja) | 1997-11-11 | 1999-05-28 | Mitsui Chem Inc | 有機電界発光素子 |
JP3716096B2 (ja) | 1998-04-02 | 2005-11-16 | 三菱重工業株式会社 | 微粉炭セパレータ装置 |
JP2000309566A (ja) | 1998-09-09 | 2000-11-07 | Idemitsu Kosan Co Ltd | 有機エレクトロルミネッセンス素子およびフェニレンジアミン誘導体 |
JP2000302756A (ja) | 1999-04-27 | 2000-10-31 | Mitsui Chemicals Inc | アミン化合物 |
JP3571977B2 (ja) | 1999-11-12 | 2004-09-29 | キヤノン株式会社 | 有機発光素子 |
US20040113547A1 (en) | 1999-12-31 | 2004-06-17 | Se-Hwan Son | Electroluminescent devices with low work function anode |
JP2001273978A (ja) | 2001-02-23 | 2001-10-05 | Matsushita Electric Ind Co Ltd | 電界発光素子 |
WO2004091262A1 (ja) * | 2003-04-02 | 2004-10-21 | Fujitsu Limited | 有機エレクトロルミネッセンス素子及び有機エレクトロルミネッセンスディスプレイ |
JP2006016384A (ja) * | 2004-06-03 | 2006-01-19 | Mitsui Chemicals Inc | アミン化合物、および該アミン化合物を含有する有機電界発光素子 |
JP2006056841A (ja) * | 2004-08-23 | 2006-03-02 | Mitsui Chemicals Inc | アミン化合物、および該アミン化合物を含有する有機電界発光素子 |
Non-Patent Citations (2)
Title |
---|
C.W. TANG; S.A. VANSLYKE, APPLIED PHYSICS LETTERS, vol. 51, 1987, pages 913 |
See also references of EP2031670A1 |
Cited By (96)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008007424A (ja) * | 2006-06-27 | 2008-01-17 | Idemitsu Kosan Co Ltd | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 |
JP2012097091A (ja) * | 2007-12-03 | 2012-05-24 | Semiconductor Energy Lab Co Ltd | カルバゾール誘導体、カルバゾール誘導体を用いた発光素子、照明装置、発光装置、および電子機器 |
WO2009072587A1 (en) * | 2007-12-03 | 2009-06-11 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using carbazole derivative |
JP2009298767A (ja) * | 2007-12-03 | 2009-12-24 | Semiconductor Energy Lab Co Ltd | カルバゾール誘導体、カルバゾール誘導体を用いた発光素子、発光装置、および電子機器 |
US10556864B2 (en) | 2007-12-03 | 2020-02-11 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using the carbazole derivative |
US12110274B2 (en) | 2007-12-03 | 2024-10-08 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using carbazole derivative |
JP2013091647A (ja) * | 2007-12-03 | 2013-05-16 | Semiconductor Energy Lab Co Ltd | 化合物 |
WO2009081857A1 (ja) * | 2007-12-21 | 2009-07-02 | Idemitsu Kosan Co., Ltd. | 有機エレクトロルミネッセンス素子 |
US9174938B2 (en) | 2007-12-21 | 2015-11-03 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
WO2009151039A1 (ja) * | 2008-06-11 | 2009-12-17 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
JP5373787B2 (ja) * | 2008-06-11 | 2013-12-18 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
US8716698B2 (en) | 2008-06-11 | 2014-05-06 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device containing arylamine compound and bipyridyl compound |
CN102186819A (zh) * | 2008-10-17 | 2011-09-14 | 三井化学株式会社 | 芳香族胺衍生物及使用其的有机场致发光元件 |
US9139522B2 (en) | 2008-10-17 | 2015-09-22 | Mitsui Chemicals, Inc. | Aromatic amine derivative and organic electroluminescent device using the same |
JP5429673B2 (ja) * | 2008-10-17 | 2014-02-26 | 三井化学株式会社 | 芳香族アミン誘導体、及びそれらを用いた有機エレクトロルミネッセンス素子 |
KR101325329B1 (ko) * | 2008-10-17 | 2013-11-08 | 미쓰이 가가쿠 가부시키가이샤 | 방향족 아민 유도체, 및 그것들을 이용한 유기 일렉트로루미네센스 소자 |
WO2010044130A1 (ja) * | 2008-10-17 | 2010-04-22 | 三井化学株式会社 | 芳香族アミン誘導体、及びそれらを用いた有機エレクトロルミネッセンス素子 |
JPWO2010061824A1 (ja) * | 2008-11-25 | 2012-04-26 | 出光興産株式会社 | 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子 |
JP5608095B2 (ja) * | 2008-11-25 | 2014-10-15 | 出光興産株式会社 | 芳香族アミン誘導体及び有機エレクトロルミネッセンス素子 |
JP2014099641A (ja) * | 2009-01-21 | 2014-05-29 | Semiconductor Energy Lab Co Ltd | 発光装置 |
US9147854B2 (en) | 2009-01-21 | 2015-09-29 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, and electronic device |
JP2010192431A (ja) | 2009-01-21 | 2010-09-02 | Semiconductor Energy Lab Co Ltd | 発光素子、発光装置及び電子機器 |
JPWO2010098458A1 (ja) * | 2009-02-27 | 2012-09-06 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
CN102334210A (zh) * | 2009-02-27 | 2012-01-25 | 出光兴产株式会社 | 有机电致发光元件 |
WO2010098458A1 (ja) * | 2009-02-27 | 2010-09-02 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子 |
JP5667042B2 (ja) * | 2009-03-19 | 2015-02-12 | 三井化学株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JPWO2010106806A1 (ja) * | 2009-03-19 | 2012-09-20 | 三井化学株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
US8980442B2 (en) | 2009-03-19 | 2015-03-17 | Mitsui Chemicals, Inc. | Aromatic amine derivative and organic electroluminescent element using same |
JP2018188441A (ja) * | 2009-03-31 | 2018-11-29 | 株式会社半導体エネルギー研究所 | カルバゾール誘導体、発光素子、発光装置、電子機器、照明装置 |
JPWO2011021520A1 (ja) * | 2009-08-19 | 2013-01-24 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
DE202010018533U1 (de) | 2009-08-19 | 2017-06-08 | Idemitsu Kosan Co., Ltd. | Aromatische Amin-Derivate und diese verwendende organische Elektrolumineszenzelemente |
WO2011021520A1 (ja) | 2009-08-19 | 2011-02-24 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JP5709752B2 (ja) * | 2009-08-19 | 2015-04-30 | 出光興産株式会社 | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
JPWO2011024451A1 (ja) * | 2009-08-28 | 2013-01-24 | 保土谷化学工業株式会社 | カルバゾール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
JP6049998B2 (ja) * | 2009-08-28 | 2016-12-21 | 保土谷化学工業株式会社 | カルバゾール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
US9732036B2 (en) | 2009-08-28 | 2017-08-15 | Hodogaya Chemical Co., Ltd. | Compound having carbazole ring structure, and organic electroluminescent device |
WO2011024451A1 (ja) * | 2009-08-28 | 2011-03-03 | 保土谷化学工業株式会社 | カルバゾール環構造を有する化合物および有機エレクトロルミネッセンス素子 |
JP7254124B2 (ja) | 2009-12-01 | 2023-04-07 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
JP2021170672A (ja) * | 2009-12-01 | 2021-10-28 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
JP7423841B2 (ja) | 2009-12-01 | 2024-01-29 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
JP2023082075A (ja) * | 2009-12-01 | 2023-06-13 | 株式会社半導体エネルギー研究所 | 発光素子、発光装置、電子機器および照明装置 |
US9450188B2 (en) | 2010-09-21 | 2016-09-20 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, light-emitting element material and organic semiconductor material |
US8642782B2 (en) | 2010-09-21 | 2014-02-04 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, light-emitting element material and organic semiconductor material |
US10071993B2 (en) | 2010-09-21 | 2018-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole derivative, light-emitting element material and organic semiconductor material |
US8697885B2 (en) | 2010-11-30 | 2014-04-15 | Semiconductor Energy Laboratory Co., Ltd. | Carbazole compound, light-emitting element material, organic semiconductor material, light-emitting element, light emitting device, lighting device, and electronic device |
CN103827255B (zh) * | 2011-12-23 | 2016-02-10 | 株式会社Lg化学 | 有机发光二极管及其制造方法 |
CN103827255A (zh) * | 2011-12-23 | 2014-05-28 | 株式会社Lg化学 | 有机发光二极管及其制造方法 |
US10026905B2 (en) | 2012-01-18 | 2018-07-17 | Duk San Neolux Co., Ltd. | Compound, organic electric element using the same, and an electronic device thereof |
WO2013109027A1 (ko) * | 2012-01-18 | 2013-07-25 | 덕산하이메탈(주) | 화합물, 이를 이용한 유기전기소자 및 그 전자 장치 |
US20140374722A1 (en) * | 2012-01-18 | 2014-12-25 | Duksan High Metal Co., Ltd. | Compound, organic electric element using the same, and an electronic device thereof |
KR101566578B1 (ko) | 2012-02-27 | 2015-11-05 | 주식회사 엘지화학 | 유기 발광 소자 |
JP2014532303A (ja) * | 2012-02-27 | 2014-12-04 | エルジー・ケム・リミテッド | 有機発光素子 |
US9691991B2 (en) | 2012-02-27 | 2017-06-27 | Lg Chem, Ltd. | Organic light emitting diode |
US9331287B2 (en) | 2012-02-27 | 2016-05-03 | Lg Chem, Ltd. | Organic light emitting diode |
US11968889B2 (en) | 2012-08-03 | 2024-04-23 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
US10897012B2 (en) | 2012-08-03 | 2021-01-19 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
US9412962B2 (en) | 2012-08-03 | 2016-08-09 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
US11043637B2 (en) | 2012-08-03 | 2021-06-22 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
US10069076B2 (en) | 2012-08-03 | 2018-09-04 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, electronic device, and lighting device |
WO2014034793A1 (ja) | 2012-08-30 | 2014-03-06 | 出光興産株式会社 | 芳香族アミン誘導体およびこれを用いた有機エレクトロルミネッセンス素子 |
KR20150046069A (ko) | 2012-08-30 | 2015-04-29 | 이데미쓰 고산 가부시키가이샤 | 방향족 아민 유도체 및 이것을 이용한 유기 전기발광 소자 |
EP3312167A1 (en) | 2012-08-30 | 2018-04-25 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescent element using same |
US10985325B2 (en) | 2012-08-30 | 2021-04-20 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescent element using same |
KR20170061727A (ko) | 2012-08-31 | 2017-06-05 | 이데미쓰 고산 가부시키가이샤 | 방향족 아민 유도체 및 이것을 이용한 유기 전기발광 소자 |
WO2014034795A1 (ja) | 2012-08-31 | 2014-03-06 | 出光興産株式会社 | 芳香族アミン誘導体およびこれを用いた有機エレクトロルミネッセンス素子 |
US10014477B2 (en) | 2012-08-31 | 2018-07-03 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescent element using same |
US11444246B2 (en) | 2012-08-31 | 2022-09-13 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescent element using same |
US11362279B2 (en) | 2012-08-31 | 2022-06-14 | Idemitsu Kosan Co., Ltd. | Aromatic amine derivative, and organic electroluminescent element using same |
DE202013012834U1 (de) | 2012-08-31 | 2020-03-19 | lDEMITSU KOSAN CO., LTD. | Aromatisches Aminderivat und organisches elektrolumineszierendes Element unter Verwendung desselben |
KR20150079664A (ko) | 2012-11-02 | 2015-07-08 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 |
US10629830B2 (en) | 2012-12-05 | 2020-04-21 | Samsung Display Co., Ltd. | Organic electroluminescent device |
US9780317B2 (en) | 2012-12-05 | 2017-10-03 | Samsung Display Co., Ltd. | Amine derivative, organic luminescent material and organic electroluminescent device using the amine derivative or the organic luminescent material |
WO2014088352A1 (en) * | 2012-12-06 | 2014-06-12 | Rohm And Haas Electronic Materials Korea Ltd. | Organic electroluminescent compounds and organic electroluminescent device comprising the same |
US9991455B2 (en) | 2013-09-20 | 2018-06-05 | Idemitsu Kosan Co., Ltd. | Amine compound and organic electroluminescent element |
WO2016013184A1 (ja) * | 2014-07-25 | 2016-01-28 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
JP5875742B1 (ja) * | 2014-07-25 | 2016-03-02 | 保土谷化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
KR101764006B1 (ko) | 2014-08-20 | 2017-08-02 | 주식회사 엘지화학 | 유기 발광 소자 |
US9997715B2 (en) | 2014-11-18 | 2018-06-12 | Samsung Display Co., Ltd. | Material for organic electroluminescent device and organic electroluminescent device using the same |
CN113659089A (zh) * | 2014-12-02 | 2021-11-16 | 三星显示有限公司 | 有机电致发光装置 |
WO2016126035A1 (ko) * | 2015-02-03 | 2016-08-11 | 덕산네오룩스 주식회사 | 유기전기소자 및 이를 포함하는 전자장치 |
US20180114916A1 (en) * | 2015-04-10 | 2018-04-26 | Hodogaya Chemical Co., Ltd. | Organic electroluminescent device |
JP2015213077A (ja) * | 2015-06-22 | 2015-11-26 | ユニバーサル ディスプレイ コーポレイション | 溶液加工可能な、ドープされたトリアリールアミン正孔注入材料 |
WO2017061480A1 (ja) * | 2015-10-06 | 2017-04-13 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器 |
US10464895B2 (en) | 2015-10-06 | 2019-11-05 | Idemitsu Kosan Co., Ltd. | Compound, material for organic electroluminescence elements, organic electroluminescence element, and electronic device |
KR20180058733A (ko) | 2015-10-06 | 2018-06-01 | 이데미쓰 고산 가부시키가이샤 | 화합물, 유기 전기발광 소자용 재료, 유기 전기발광 소자 및 전자 기기 |
JPWO2017061480A1 (ja) * | 2015-10-06 | 2018-07-26 | 出光興産株式会社 | 化合物、有機エレクトロルミネッセンス素子用材料、有機エレクトロルミネッセンス素子及び電子機器 |
JP2020098916A (ja) * | 2016-05-27 | 2020-06-25 | エルジー・ケム・リミテッド | 有機発光素子 |
KR20200040225A (ko) | 2017-08-14 | 2020-04-17 | 이데미쓰 고산 가부시키가이샤 | 유기 일렉트로루미네센스 소자 및 전자 기기 |
JP7194107B2 (ja) | 2017-08-14 | 2022-12-21 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
JPWO2019035412A1 (ja) * | 2017-08-14 | 2020-10-01 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
US11665962B2 (en) | 2017-08-14 | 2023-05-30 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence element and electronic device |
US10109804B1 (en) | 2017-08-14 | 2018-10-23 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic device |
US10103338B1 (en) | 2017-08-14 | 2018-10-16 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic device |
WO2019035412A1 (ja) | 2017-08-14 | 2019-02-21 | 出光興産株式会社 | 有機エレクトロルミネッセンス素子及び電子機器 |
US10109803B1 (en) | 2017-08-14 | 2018-10-23 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device and electronic device |
US11258031B2 (en) | 2017-12-11 | 2022-02-22 | Lg Chem, Ltd. | Organic light-emitting device and manufacturing method therefor |
Also Published As
Publication number | Publication date |
---|---|
EP2031670A4 (en) | 2011-05-04 |
US10283717B2 (en) | 2019-05-07 |
JPWO2007148660A1 (ja) | 2009-11-19 |
CN101473464A (zh) | 2009-07-01 |
KR101422864B1 (ko) | 2014-07-24 |
EP2031670B1 (en) | 2013-11-27 |
TWI478410B (zh) | 2015-03-21 |
US20180090685A1 (en) | 2018-03-29 |
JP5616582B2 (ja) | 2014-10-29 |
TW200816538A (en) | 2008-04-01 |
US20160020403A1 (en) | 2016-01-21 |
US20180040828A1 (en) | 2018-02-08 |
KR20090021174A (ko) | 2009-02-27 |
EP2031670A1 (en) | 2009-03-04 |
US11094888B2 (en) | 2021-08-17 |
US20080014464A1 (en) | 2008-01-17 |
US20210083194A1 (en) | 2021-03-18 |
US10263192B2 (en) | 2019-04-16 |
US9960360B2 (en) | 2018-05-01 |
US11678571B2 (en) | 2023-06-13 |
CN101473464B (zh) | 2014-04-23 |
US20210376247A1 (en) | 2021-12-02 |
US11152574B2 (en) | 2021-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007148660A1 (ja) | 複素環含有アリールアミン誘導体を用いた有機エレクトロルミネッセンス素子 | |
KR101414914B1 (ko) | 유기 전계발광 소자용 재료 및 유기 전계발광 소자 | |
KR101428840B1 (ko) | 유기 전계 발광 소자 | |
JP5432523B2 (ja) | 有機エレクトロルミネッセンス素子 | |
WO2012018120A1 (ja) | モノアミン誘導体およびそれを用いる有機エレクトロルミネッセンス素子 | |
WO2012014841A1 (ja) | 有機エレクトロルミネッセンス素子 | |
JP5097700B2 (ja) | 有機エレクトロルミネッセンス素子 | |
WO2008072400A1 (ja) | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 | |
WO2008023623A1 (fr) | Dispositif électroluminescent organique | |
WO2007100010A1 (ja) | 有機エレクトロルミネッセンス素子 | |
WO2007032162A1 (ja) | ピレン系誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 | |
WO2007080801A1 (ja) | 新規イミド誘導体、有機エレクトロルミネッセンス素子用材料及びそれを用いた有機エレクトロルミネッセンス素子 | |
WO2008072586A1 (ja) | 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子 | |
WO2006059512A1 (ja) | 有機電界発光素子 | |
WO2007080704A1 (ja) | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 | |
WO2007018004A1 (ja) | 含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子 | |
WO2008023550A1 (fr) | Dérivé d'amine aromatique et dispositif électroluminescent organique utilisant celui-ci | |
WO2007102361A1 (ja) | 芳香族アミン誘導体及びそれらを用いた有機エレクトロルミネッセンス素子 | |
WO2007077766A1 (ja) | 有機エレクトロルミネッセンス素子用材料及び有機エレクトロルミネッセンス素子 | |
WO2006070712A1 (ja) | 有機エレクトロルミネッセンス素子用発光性インク組成物 | |
WO2008062636A1 (en) | Aromatic amine derivative and organic electroluminescent element using the same | |
WO2007017995A1 (ja) | 芳香族アミン誘導体及びそれを用いた有機エレクトロルミネッセンス素子 | |
WO2007052759A1 (ja) | 有機エレクトロルミネッセンス素子 | |
WO2008015949A1 (fr) | Composant organique électroluminescent | |
WO2007007464A1 (ja) | 含窒素複素環誘導体及びそれを用いた有機エレクトロルミネッセンス素子 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200780022945.1 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07767148 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008522454 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 6491/CHENP/2008 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007767148 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020087030995 Country of ref document: KR |
|
NENP | Non-entry into the national phase |
Ref country code: DE |