CN106946859A - 一种以三嗪和苯并咪唑为核心的有机化合物及其在有机电致发光器件上的应用 - Google Patents
一种以三嗪和苯并咪唑为核心的有机化合物及其在有机电致发光器件上的应用 Download PDFInfo
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- CN106946859A CN106946859A CN201710261803.6A CN201710261803A CN106946859A CN 106946859 A CN106946859 A CN 106946859A CN 201710261803 A CN201710261803 A CN 201710261803A CN 106946859 A CN106946859 A CN 106946859A
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- 150000002894 organic compounds Chemical class 0.000 title claims abstract description 24
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 title claims abstract description 21
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000005401 electroluminescence Methods 0.000 title claims description 18
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- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 31
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 28
- -1 dibiphenylyl Chemical group 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 23
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- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 10
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- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 6
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- 125000005843 halogen group Chemical group 0.000 claims description 6
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- 239000011591 potassium Substances 0.000 claims description 6
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- 229910052805 deuterium Inorganic materials 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N pyridine Substances C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 4
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- IYYZUPMFVPLQIF-UHFFFAOYSA-N dibenzothiophene Chemical class C1=CC=C2C3=CC=CC=C3SC2=C1 IYYZUPMFVPLQIF-UHFFFAOYSA-N 0.000 claims description 2
- QWXYZCJEXYQNEI-OSZHWHEXSA-N intermediate I Chemical compound COC(=O)[C@@]1(C=O)[C@H]2CC=[N+](C\C2=C\C)CCc2c1[nH]c1ccccc21 QWXYZCJEXYQNEI-OSZHWHEXSA-N 0.000 claims description 2
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- NPRYCHLHHVWLQZ-TURQNECASA-N 2-amino-9-[(2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-7-prop-2-ynylpurin-8-one Chemical compound NC1=NC=C2N(C(N(C2=N1)[C@@H]1O[C@@H]([C@H]([C@H]1O)F)CO)=O)CC#C NPRYCHLHHVWLQZ-TURQNECASA-N 0.000 description 6
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- GWNFQAKCJYEJEW-UHFFFAOYSA-N ethyl 3-[8-[[4-methyl-5-[(3-methyl-4-oxophthalazin-1-yl)methyl]-1,2,4-triazol-3-yl]sulfanyl]octanoylamino]benzoate Chemical compound CCOC(=O)C1=CC(NC(=O)CCCCCCCSC2=NN=C(CC3=NN(C)C(=O)C4=CC=CC=C34)N2C)=CC=C1 GWNFQAKCJYEJEW-UHFFFAOYSA-N 0.000 description 5
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- 238000010189 synthetic method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- TVIVIEFSHFOWTE-UHFFFAOYSA-K tri(quinolin-8-yloxy)alumane Chemical compound [Al+3].C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1.C1=CN=C2C([O-])=CC=CC2=C1 TVIVIEFSHFOWTE-UHFFFAOYSA-K 0.000 description 2
- UVNPEUJXKZFWSJ-LMTQTHQJSA-N (R)-N-[(4S)-8-[6-amino-5-[(3,3-difluoro-2-oxo-1H-pyrrolo[2,3-b]pyridin-4-yl)sulfanyl]pyrazin-2-yl]-2-oxa-8-azaspiro[4.5]decan-4-yl]-2-methylpropane-2-sulfinamide Chemical compound CC(C)(C)[S@@](=O)N[C@@H]1COCC11CCN(CC1)c1cnc(Sc2ccnc3NC(=O)C(F)(F)c23)c(N)n1 UVNPEUJXKZFWSJ-LMTQTHQJSA-N 0.000 description 1
- 150000000182 1,3,5-triazines Chemical class 0.000 description 1
- FZQXMGLQANXZRP-UHFFFAOYSA-N 1-(3,4-dimethoxyphenyl)-3-(3-imidazol-1-ylpropyl)thiourea Chemical compound C1=C(OC)C(OC)=CC=C1NC(=S)NCCCN1C=NC=C1 FZQXMGLQANXZRP-UHFFFAOYSA-N 0.000 description 1
- QHPMUZRQTOYDJQ-UHFFFAOYSA-N 1-chlorobenzimidazole Chemical class C1=CC=C2N(Cl)C=NC2=C1 QHPMUZRQTOYDJQ-UHFFFAOYSA-N 0.000 description 1
- GEQBRULPNIVQPP-UHFFFAOYSA-N 2-[3,5-bis(1-phenylbenzimidazol-2-yl)phenyl]-1-phenylbenzimidazole Chemical compound C1=CC=CC=C1N1C2=CC=CC=C2N=C1C1=CC(C=2N(C3=CC=CC=C3N=2)C=2C=CC=CC=2)=CC(C=2N(C3=CC=CC=C3N=2)C=2C=CC=CC=2)=C1 GEQBRULPNIVQPP-UHFFFAOYSA-N 0.000 description 1
- JMVQFRFKXOIRBI-UHFFFAOYSA-N 4-methylimidazol-2-one Chemical class CC1=NC(=O)N=C1 JMVQFRFKXOIRBI-UHFFFAOYSA-N 0.000 description 1
- KGFQWNIDHCRDEO-UHFFFAOYSA-N C(C1)C=Cc2c1c(cc(cc1)-c3nc(-c(cc4)ccc4-[n]4c(-c5ccccc5)nc5c4cccc5)nc(-c(cc4)ccc4-[n]4c(C5=CC=CCC5)nc5c4cccc5)n3)c1[n]2-c1ccccc1 Chemical compound C(C1)C=Cc2c1c(cc(cc1)-c3nc(-c(cc4)ccc4-[n]4c(-c5ccccc5)nc5c4cccc5)nc(-c(cc4)ccc4-[n]4c(C5=CC=CCC5)nc5c4cccc5)n3)c1[n]2-c1ccccc1 KGFQWNIDHCRDEO-UHFFFAOYSA-N 0.000 description 1
- VKBYXSJKIADOMI-UHFFFAOYSA-N C(C=C1)NC=C1N(C1C=C2)C(c3ccccc3)=NC1C=C2c1nc(-c2ccccc2)nc(-c(cc2NC3c4ccccc4)ccc2N3c2cnccc2)n1 Chemical compound C(C=C1)NC=C1N(C1C=C2)C(c3ccccc3)=NC1C=C2c1nc(-c2ccccc2)nc(-c(cc2NC3c4ccccc4)ccc2N3c2cnccc2)n1 VKBYXSJKIADOMI-UHFFFAOYSA-N 0.000 description 1
- COGZQIDIXLAAJZ-XHODHKOVSA-O C/C(/c1ccccc1)=N\c1cc(-c2nc(-c(cc3[nH+]c4-c5ccccc5)ccc3[n]4C3=CC=CCC3)nc(-c3cccc4c3SC35C=CCCC3C45)n2)ccc1C(c1ccccc1)=C Chemical compound C/C(/c1ccccc1)=N\c1cc(-c2nc(-c(cc3[nH+]c4-c5ccccc5)ccc3[n]4C3=CC=CCC3)nc(-c3cccc4c3SC35C=CCCC3C45)n2)ccc1C(c1ccccc1)=C COGZQIDIXLAAJZ-XHODHKOVSA-O 0.000 description 1
- ZPIPZQLHHUHFKN-UHFFFAOYSA-N CC(C)(C=C1)C=Cc2c1[n](C[AlH2])c(C)n2 Chemical compound CC(C)(C=C1)C=Cc2c1[n](C[AlH2])c(C)n2 ZPIPZQLHHUHFKN-UHFFFAOYSA-N 0.000 description 1
- VEERZEPSDURMPP-UHFFFAOYSA-N CC1(C)OB(c(cc2)ccc2-[n]2c(-c3ccccc3)nc3c2cccc3)OC1(C)C Chemical compound CC1(C)OB(c(cc2)ccc2-[n]2c(-c3ccccc3)nc3c2cccc3)OC1(C)C VEERZEPSDURMPP-UHFFFAOYSA-N 0.000 description 1
- FKLJPTJMIBLJAV-UHFFFAOYSA-N Compound IV Chemical compound O1N=C(C)C=C1CCCCCCCOC1=CC=C(C=2OCCN=2)C=C1 FKLJPTJMIBLJAV-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- SMWDFEZZVXVKRB-UHFFFAOYSA-N anhydrous quinoline Natural products N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical class OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 229940126545 compound 53 Drugs 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical class ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- DKHNGUNXLDCATP-UHFFFAOYSA-N dipyrazino[2,3-f:2',3'-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile Chemical compound C12=NC(C#N)=C(C#N)N=C2C2=NC(C#N)=C(C#N)N=C2C2=C1N=C(C#N)C(C#N)=N2 DKHNGUNXLDCATP-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- RPGWZZNNEUHDAQ-UHFFFAOYSA-N phenylphosphine Chemical compound PC1=CC=CC=C1 RPGWZZNNEUHDAQ-UHFFFAOYSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 239000004038 photonic crystal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
-
- 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
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- 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
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- 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]
- H10K50/18—Carrier blocking layers
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- 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
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- 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
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- 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
- H10K85/654—Aromatic compounds comprising a hetero atom comprising only nitrogen as heteroatom
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- 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
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- 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
- H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
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- 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
- H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
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- 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
- H10K50/16—Electron transporting layers
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- Chemical & Material Sciences (AREA)
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
材料名称 | 化合物32 | CBP |
材料成膜后 | 表面形态光滑平整均匀 | 表面形态光滑平整均匀 |
实验72小时后 | 表面形态光滑平整均匀,无结晶 | 表面形成若干分散的圆形结晶面 |
实验600小时后 | 表面形态光滑平整均匀,无结晶 | 表面龟裂 |
Claims (8)
Priority Applications (5)
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CN201710261803.6A CN106946859B (zh) | 2017-04-20 | 2017-04-20 | 一种以三嗪和苯并咪唑为核心的有机化合物及其在有机电致发光器件上的应用 |
KR1020187028154A KR20180128417A (ko) | 2017-04-20 | 2017-11-30 | 일종의 트리아진과 벤조이미다졸을 핵심으로 하는 유기화합물 및 유기 전계 발광소자 상의 관련 응용 |
PCT/CN2017/113767 WO2018192227A1 (zh) | 2017-04-20 | 2017-11-30 | 一种以三嗪和苯并咪唑为核心的有机化合物及其在有机电致发光器件上的应用 |
JP2018550602A JP2019518716A (ja) | 2017-04-20 | 2017-11-30 | トリアジン及びベンズイミダゾールをコアとする有機化合物及びその化合物を用いた有機エレクトロルミネッセンスデバイス |
US16/081,432 US10882850B2 (en) | 2017-04-20 | 2017-11-30 | Organic compound with triazine and benzimidazole as core and application thereof in organic electroluminescent device |
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US (1) | US10882850B2 (zh) |
JP (1) | JP2019518716A (zh) |
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WO (1) | WO2018192227A1 (zh) |
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Also Published As
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US20190071430A1 (en) | 2019-03-07 |
WO2018192227A1 (zh) | 2018-10-25 |
JP2019518716A (ja) | 2019-07-04 |
CN106946859B (zh) | 2019-03-22 |
KR20180128417A (ko) | 2018-12-03 |
US10882850B2 (en) | 2021-01-05 |
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