KR102330766B1 - 전기 화학 소자 전극용 복합 입자 - Google Patents
전기 화학 소자 전극용 복합 입자 Download PDFInfo
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- KR102330766B1 KR102330766B1 KR1020167012496A KR20167012496A KR102330766B1 KR 102330766 B1 KR102330766 B1 KR 102330766B1 KR 1020167012496 A KR1020167012496 A KR 1020167012496A KR 20167012496 A KR20167012496 A KR 20167012496A KR 102330766 B1 KR102330766 B1 KR 102330766B1
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- South Korea
- Prior art keywords
- water
- negative electrode
- active material
- electrode active
- lithium ion
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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
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/04—Hybrid capacitors
- H01G11/06—Hybrid capacitors with one of the electrodes allowing ions to be reversibly doped thereinto, e.g. lithium ion capacitors [LIC]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/38—Carbon pastes or blends; Binders or additives therein
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/46—Metal oxides
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/50—Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
-
- 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
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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
- 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
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- H01M4/622—Binders being polymers
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- 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
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WO2017104145A1 (ja) * | 2015-12-16 | 2017-06-22 | 国立大学法人東京大学 | リチウムイオン二次電池 |
JP2019131778A (ja) * | 2017-07-20 | 2019-08-08 | 東ソー株式会社 | 導電性高分子水溶液、及び導電性高分子膜 |
WO2019066480A2 (ko) * | 2017-09-28 | 2019-04-04 | 주식회사 엘지화학 | 전극 슬러리의 공정성 예측 및 전극 바인더 선정 방법 |
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JPH08190912A (ja) * | 1995-01-12 | 1996-07-23 | Fuji Photo Film Co Ltd | 非水二次電池の負極用合剤の製造方法 |
JPH08195201A (ja) * | 1995-01-17 | 1996-07-30 | Fuji Photo Film Co Ltd | 非水二次電池の負極用合剤の製造方法 |
JP2005116855A (ja) * | 2003-10-09 | 2005-04-28 | Nippon Zeon Co Ltd | 電気二重層キャパシタ用電極の製造方法 |
JP4084353B2 (ja) * | 2004-01-05 | 2008-04-30 | 昭和電工株式会社 | リチウム電池用負極材用組成物の製造方法 |
JP5249258B2 (ja) * | 2005-02-10 | 2013-07-31 | 昭和電工株式会社 | 二次電池用集電体、二次電池用正極、二次電池用負極、二次電池及びそれらの製造方法 |
KR101357464B1 (ko) * | 2005-02-10 | 2014-02-03 | 쇼와 덴코 가부시키가이샤 | 이차전지용 집전기, 이차전지 양극, 이차전지 음극, 이차전지 및 그들의 제조 방법 |
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JP6017432B2 (ja) | 2011-09-20 | 2016-11-02 | 日産化学工業株式会社 | セルロースファイバーをバインダーとして含有するリチウム二次電池電極形成用スラリー組成物及びリチウム二次電池用電極 |
JP2013175322A (ja) * | 2012-02-24 | 2013-09-05 | Asahi Glass Co Ltd | 蓄電素子用電極の製造方法および蓄電素子 |
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