JP5517001B2 - 非水系二次電池用正極活物質 - Google Patents
非水系二次電池用正極活物質 Download PDFInfo
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- JP5517001B2 JP5517001B2 JP2011540461A JP2011540461A JP5517001B2 JP 5517001 B2 JP5517001 B2 JP 5517001B2 JP 2011540461 A JP2011540461 A JP 2011540461A JP 2011540461 A JP2011540461 A JP 2011540461A JP 5517001 B2 JP5517001 B2 JP 5517001B2
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- 239000006182 cathode active material Substances 0.000 title 1
- 239000007774 positive electrode material Substances 0.000 claims description 32
- -1 1,4-benzoquinone compound Chemical class 0.000 claims description 14
- 229940005561 1,4-benzoquinone Drugs 0.000 claims description 9
- AZQWKYJCGOJGHM-UHFFFAOYSA-N para-benzoquinone Natural products O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 239000007784 solid electrolyte Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 15
- 229910001416 lithium ion Inorganic materials 0.000 description 15
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 11
- 229910052744 lithium Inorganic materials 0.000 description 11
- 239000011149 active material Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- RMMPZDDLWLALLJ-UHFFFAOYSA-N Thermophillin Chemical compound COC1=CC(=O)C(OC)=CC1=O RMMPZDDLWLALLJ-UHFFFAOYSA-N 0.000 description 8
- 239000008151 electrolyte solution Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 125000003545 alkoxy group Chemical group 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 7
- 239000011521 glass Substances 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 5
- QFSYADJLNBHAKO-UHFFFAOYSA-N 2,5-dihydroxy-1,4-benzoquinone Chemical compound OC1=CC(=O)C(O)=CC1=O QFSYADJLNBHAKO-UHFFFAOYSA-N 0.000 description 4
- 239000012752 auxiliary agent Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 4
- 229910001486 lithium perchlorate Inorganic materials 0.000 description 4
- 239000007773 negative electrode material Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 150000004057 1,4-benzoquinones Chemical class 0.000 description 2
- AGKJPLWJVNVKSX-UHFFFAOYSA-N 2,5-dipropoxycyclohexa-2,5-diene-1,4-dione Chemical compound CCCOC1=CC(=O)C(OCCC)=CC1=O AGKJPLWJVNVKSX-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- 239000006230 acetylene black Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 125000005919 1,2,2-trimethylpropyl group Chemical group 0.000 description 1
- WTTYVSBJECNWHV-UHFFFAOYSA-N 2,5-difluoro-3,6-dimethoxycyclohexa-2,5-diene-1,4-dione Chemical compound COC1=C(F)C(=O)C(OC)=C(F)C1=O WTTYVSBJECNWHV-UHFFFAOYSA-N 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
- 125000005917 3-methylpentyl group Chemical group 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910013684 LiClO 4 Inorganic materials 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- ACFSQHQYDZIPRL-UHFFFAOYSA-N lithium;bis(1,1,2,2,2-pentafluoroethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)C(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)C(F)(F)F ACFSQHQYDZIPRL-UHFFFAOYSA-N 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
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 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 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003538 pentan-3-yl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002203 sulfidic glass Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- BHZCMUVGYXEBMY-UHFFFAOYSA-N trilithium;azanide Chemical compound [Li+].[Li+].[Li+].[NH2-] BHZCMUVGYXEBMY-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
- H01M4/602—Polymers
- H01M4/606—Polymers containing aromatic main chain polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
- H01M4/623—Binders being polymers fluorinated polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Description
1. 下記化学式
2. 上記項1に記載の正極活物質を構成要素として含む非水系二次電池。
3. 固体電解質からなるセパレーターを構成要素として含む上記項2に記載の非水系二次電池。
本発明の非水系二次電池用正極活物質は、置換基として低級アルコキシ基を有する1,4-ベンゾキノン化合物を有効成分とするものである。該ベンゾキノン化合物は、従来、リチウムイオン二次電池の正極活物質として広く用いられているコバルト酸リチウムと比較して、高い初期放電容量を有し、更に、低級アルコキシ基を有さないベンキノン化合物と比較すると優れたサイクル特性を有するものである。このため、該1,4-ベンゾキノン化合物を正極活物質として用いることによって、充放電容量が高く、サイクル特性も良好な環境負荷の小さい非水系二次電池を得ることができる。
正極活物質として2,5−ジメトキシ−1,4−ベンゾキノン(東京化成工業(株))を用い、これに導電助剤としてのアセチレンブラックと結着剤としてのPTFEを、活物質:導電助剤:結着剤(重量比)=4:5:1の割合で混合して、厚さ90μmのシートを作製し、アルミニウムメッシュ(厚さ:110μm)に圧着することによって、正極を作製した。これを正極材料として用い、負極材料としてリチウム箔、電解液として過塩素酸リチウム/γ-ブチルラクトン(1.0mol/L)を用い、セパレーターとしてガラスフィルターを用いて試験用コイン型電池を作製した。
P. P. Sah, S. A. Peoples, Arzneimittelforschung. 1961, 11, 27-33.に記載の方法に従って合成した2,5−ジフルオロ−3,6−ジメトキシ−1,4−ベンゾキノンを正極活物質として用い、これに導電助剤としてのアセチレンブラックと結着剤としてのPTFEを、活物質:導電助剤:結着剤(重量比)=4:5:1の割合で混合してシートを作製し、アルミニウムメッシュに圧着することによって、正極を作製した。これを正極材料として用い、負極材料としてリチウム箔、電解液としてリチウムビス(ペンタフルオロエタンスルホニル)イミド/γ-ブチルラクトン(3.0mol/L)を用い、セパレーターとしてガラスフィルターを用いて試験用コイン型電池を作製した。
Keegstra, E. M. D.; van der Mieden, V.; Zwikker, J. W.; Jenneskens, L. W.; Schouten, A.; Kooijman, H.; Veldman, N.; Spek, A. L. Chem. Mater. 1996, 8, 1092-1105. に記載の方法に従って合成した2,5−ジプロポキシ−1,4−ベンゾキノンを正極活物質として用い、イオン伝導性ガラスをセパレーターとして用いて二室型の試験用密閉電池を作製した。この電池の概略図を図4に示す。
Claims (3)
Priority Applications (1)
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JP2011540461A JP5517001B2 (ja) | 2009-11-12 | 2010-10-26 | 非水系二次電池用正極活物質 |
Applications Claiming Priority (4)
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JP2009258472 | 2009-11-12 | ||
JP2009258472 | 2009-11-12 | ||
PCT/JP2010/068884 WO2011058873A1 (ja) | 2009-11-12 | 2010-10-26 | 非水系二次電池用正極活物質 |
JP2011540461A JP5517001B2 (ja) | 2009-11-12 | 2010-10-26 | 非水系二次電池用正極活物質 |
Publications (2)
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JPWO2011058873A1 JPWO2011058873A1 (ja) | 2013-03-28 |
JP5517001B2 true JP5517001B2 (ja) | 2014-06-11 |
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JP2011540461A Active JP5517001B2 (ja) | 2009-11-12 | 2010-10-26 | 非水系二次電池用正極活物質 |
Country Status (4)
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US (1) | US20120196182A1 (ja) |
JP (1) | JP5517001B2 (ja) |
CN (1) | CN102598374B (ja) |
WO (1) | WO2011058873A1 (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6020132B2 (ja) * | 2012-12-19 | 2016-11-02 | Jsr株式会社 | 電極活物質、電極、電池および重合体 |
CN105247639B (zh) * | 2013-03-28 | 2018-01-23 | 国立大学法人东北大学 | 蓄电装置及其电极材料 |
KR20140132227A (ko) * | 2013-05-07 | 2014-11-17 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 전해질 및 이를 포함하는 리튬 이차 전지 |
JP2015065028A (ja) * | 2013-09-25 | 2015-04-09 | 独立行政法人産業技術総合研究所 | 非水マグネシウム二次電池 |
CN104795566B (zh) * | 2014-06-04 | 2017-09-26 | 中国科学院物理研究所 | 基于醌类结构的电池负极活性材料及其制备方法和用途 |
DE102014221261A1 (de) * | 2014-10-20 | 2016-04-21 | Robert Bosch Gmbh | Separator und galvanische Zelle mit robuster Trennung von Kathode und Anode |
US9825323B2 (en) | 2015-01-06 | 2017-11-21 | Toyota Motor Engineering & Manufacturing North America, Inc. | Quinone-based high energy density liquid active material for flow battery |
JP6740564B2 (ja) * | 2015-03-11 | 2020-08-19 | 東洋インキScホールディングス株式会社 | 蓄電デバイス電極形成用組成物、蓄電デバイス電極、及び蓄電デバイス |
JP6740566B2 (ja) * | 2015-03-19 | 2020-08-19 | 東洋インキScホールディングス株式会社 | 蓄電デバイス電極形成用組成物、蓄電デバイス電極、及び蓄電デバイス |
US11621420B2 (en) * | 2016-03-11 | 2023-04-04 | University Of Houston System | High ionic conductivity rechargeable solid state batteries with an organic electrode |
US10910672B2 (en) | 2016-11-28 | 2021-02-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | High concentration electrolyte for magnesium battery having carboranyl magnesium salt in mixed ether solvent |
CN106910895B (zh) * | 2017-04-06 | 2020-02-21 | 广东工业大学 | 一种有机电极材料及其制备方法和应用 |
US10770721B2 (en) * | 2017-04-10 | 2020-09-08 | Global Graphene Group, Inc. | Lithium metal secondary battery containing anode-protecting polymer layer and manufacturing method |
US10680280B2 (en) | 2017-09-26 | 2020-06-09 | Toyota Jidosha Kabushiki Kaisha | 3D magnesium battery and method of making the same |
CN110429335B (zh) * | 2019-07-26 | 2021-04-06 | 宁德新能源科技有限公司 | 电解液及包含其的电化学装置与电子装置 |
CN113517467B (zh) * | 2021-07-09 | 2022-07-01 | 苏州科技大学 | 一种半固态锂离子电池 |
US20230253563A1 (en) * | 2022-02-04 | 2023-08-10 | Uchicago Argonne, Llc | Electroactive materials for secondary batteries |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55161374A (en) * | 1979-06-04 | 1980-12-15 | Nec Corp | Cell |
JPH11126610A (ja) * | 1997-10-24 | 1999-05-11 | Nec Corp | ポリマー電池 |
JPH11288740A (ja) * | 1998-04-02 | 1999-10-19 | Nec Corp | ポリマー電池 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3168962B2 (ja) * | 1997-11-04 | 2001-05-21 | 日本電気株式会社 | 電 池 |
US20020122980A1 (en) * | 1998-05-19 | 2002-09-05 | Fleischer Niles A. | Electrochemical cell with a non-liquid electrolyte |
JP2000021444A (ja) * | 1998-06-30 | 2000-01-21 | Shin Kobe Electric Mach Co Ltd | 非水電解液二次電池 |
JP3257516B2 (ja) * | 1998-07-23 | 2002-02-18 | 日本電気株式会社 | 積層型電解質及びそれを用いた電池 |
DE10219423A1 (de) * | 2002-05-02 | 2003-11-20 | Varta Microbattery Gmbh | Verfahren zur Herstellung eines galvanischen Elements |
CN1564348A (zh) * | 2004-03-29 | 2005-01-12 | 天津大学 | 以苯胺-苯醌复合聚合物作为阴极材料的二次锂电池及制备 |
CN101185185B (zh) * | 2005-05-31 | 2010-04-07 | 松下电器产业株式会社 | 二次电池和使用了该二次电池的电源系统、以及电源系统的使用方法 |
CN101263622A (zh) * | 2005-09-14 | 2008-09-10 | 三菱化学株式会社 | 用于一次电池的非水电解液以及使用该电解液的非水电解质一次电池 |
EP2000456A2 (en) * | 2006-03-30 | 2008-12-10 | Idemitsu Kosan Co., Ltd. | Material for organic electroluminescent device and organic electroluminescent device using the same |
-
2010
- 2010-10-26 US US13/501,158 patent/US20120196182A1/en not_active Abandoned
- 2010-10-26 JP JP2011540461A patent/JP5517001B2/ja active Active
- 2010-10-26 WO PCT/JP2010/068884 patent/WO2011058873A1/ja active Application Filing
- 2010-10-26 CN CN201080051173.6A patent/CN102598374B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55161374A (en) * | 1979-06-04 | 1980-12-15 | Nec Corp | Cell |
JPH11126610A (ja) * | 1997-10-24 | 1999-05-11 | Nec Corp | ポリマー電池 |
JPH11288740A (ja) * | 1998-04-02 | 1999-10-19 | Nec Corp | ポリマー電池 |
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CN102598374A (zh) | 2012-07-18 |
WO2011058873A1 (ja) | 2011-05-19 |
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US20120196182A1 (en) | 2012-08-02 |
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