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DE69838563D1 - Kathode für Lithiumsekundärbatterie - Google Patents

Kathode für Lithiumsekundärbatterie

Info

Publication number
DE69838563D1
DE69838563D1 DE69838563T DE69838563T DE69838563D1 DE 69838563 D1 DE69838563 D1 DE 69838563D1 DE 69838563 T DE69838563 T DE 69838563T DE 69838563 T DE69838563 T DE 69838563T DE 69838563 D1 DE69838563 D1 DE 69838563D1
Authority
DE
Germany
Prior art keywords
cathode
secondary battery
lithium secondary
lithium
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69838563T
Other languages
English (en)
Inventor
Yasunori Nishida
Kenichiro Kami
Kenji Nakane
Hitoshi Miura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE69838563D1 publication Critical patent/DE69838563D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134Electrodes based on metals, Si or alloys
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69838563T 1997-02-05 1998-02-04 Kathode für Lithiumsekundärbatterie Expired - Lifetime DE69838563D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2247197 1997-02-05

Publications (1)

Publication Number Publication Date
DE69838563D1 true DE69838563D1 (de) 2007-11-29

Family

ID=12083634

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69838563T Expired - Lifetime DE69838563D1 (de) 1997-02-05 1998-02-04 Kathode für Lithiumsekundärbatterie

Country Status (6)

Country Link
US (1) US6180282B1 (de)
EP (1) EP0858117B1 (de)
KR (1) KR100507945B1 (de)
CA (1) CA2228644A1 (de)
DE (1) DE69838563D1 (de)
TW (1) TW369735B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6372388B1 (en) * 1997-07-24 2002-04-16 Kureha Kaguka Kogyo Kabushiki Kaisha Vinylidene fluoride copolymer for gel-form solid electrolyte formation, solid electrolyte, and battery
DE19834091A1 (de) * 1998-07-29 2000-02-03 Varta Batterie Lithium-Ionen-Zellen für Hochlastanwendungen
US6428933B1 (en) 1999-04-01 2002-08-06 3M Innovative Properties Company Lithium ion batteries with improved resistance to sustained self-heating
KR100528901B1 (ko) * 1999-04-08 2005-11-16 삼성에스디아이 주식회사 원통형 전지
JP3103357B1 (ja) * 1999-09-28 2000-10-30 株式会社サムスン横浜研究所 リチウム二次電池用の負極材料の製造方法
KR100362497B1 (ko) * 2000-10-19 2002-11-23 베스 주식회사 다공성 고분자 전해질 및 그 제조방법
US6759164B2 (en) 2000-11-29 2004-07-06 Wilson Greatbatch Ltd. Use of heat-treated electrodes containing a polyamic acid-PVDF binder mixture
US6797019B2 (en) * 2000-12-15 2004-09-28 Wilson Greatbatch Ltd. Electrochemical cell having an electrode of silver vanadium oxide coated to a current collector
US7393476B2 (en) * 2001-11-22 2008-07-01 Gs Yuasa Corporation Positive electrode active material for lithium secondary cell and lithium secondary cell
ES2398345T3 (es) * 2003-09-23 2013-03-15 Fortu Intellectual Property Ag Celda de batería electroquímica
US7323274B1 (en) * 2004-05-12 2008-01-29 Garrin Samii Shutdown separators with improved properties
US6949315B1 (en) * 2004-05-12 2005-09-27 Garrin Samii Shutdown separators with improved properties
US7838154B2 (en) 2004-09-09 2010-11-23 Mitsui Mining & Smelting Co., Ltd. Negative electrode for nonaqueous secondary battery
KR100821442B1 (ko) * 2005-05-31 2008-04-10 마쯔시다덴기산교 가부시키가이샤 비수전해질 2차전지 및 전지모듈
KR100816592B1 (ko) * 2006-03-24 2008-03-24 마쯔시다덴기산교 가부시키가이샤 비수전해질 2차전지
US8304113B2 (en) * 2007-03-05 2012-11-06 Advanced Membrane Systems, Inc. Polyolefin and ceramic battery separator for non-aqueous battery applications
US8372545B2 (en) 2007-03-05 2013-02-12 Advanced Membrane Systems, Inc. Separator for non-aqueous lithium-ion battery
KR101105342B1 (ko) * 2010-05-17 2012-01-16 솔브레인 주식회사 화학가교고분자전해질을 이용하여 표면 개질된 양극 활물질 및 이를 포함하는 리튬이차전지
CA2799780C (en) 2010-06-07 2016-12-13 Bluefin Robotics Corporation Method of protecting battery cells and batteries which contain battery cells and protected battery cells and batteries which contain battery cells
CN104303346B (zh) 2012-03-27 2018-04-13 约翰逊控制技术公司 用于高压锂离子电池单元的聚砜涂层
KR102165430B1 (ko) * 2013-01-07 2020-10-14 유니띠까 가부시키가이샤 리튬 2차 전지용 전극 및 그 제조 방법
CN110002502A (zh) 2013-02-01 2019-07-12 特罗诺克斯有限公司 改善的锂锰氧化物组合物
GB2526312B (en) 2014-05-20 2018-10-17 Dyson Technology Ltd Method of manufacturing an electrochemical cell
JP6536524B2 (ja) 2016-10-03 2019-07-03 トヨタ自動車株式会社 セパレータ一体電極板、及びこれを用いた蓄電素子
KR20240054703A (ko) 2022-10-19 2024-04-26 단국대학교 천안캠퍼스 산학협력단 고안정성 리튬 전극 및 이의 제조방법, 이를 포함하는 리튬 이차전지

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3367703D1 (en) * 1982-04-06 1987-01-02 Lucas Ind Plc Secondary zinc electrode for a secondary electro-chemical cell and a method of manufacturing such an electrode
JPS61201875A (ja) 1985-03-04 1986-09-06 Hitachi Ltd ツイン式燃料微粒化装置
US4650730A (en) * 1985-05-16 1987-03-17 W. R. Grace & Co. Battery separator
JPH0562662A (ja) * 1991-09-03 1993-03-12 Matsushita Electric Ind Co Ltd 非水電解質二次電池
JPH07296847A (ja) * 1994-04-28 1995-11-10 Fuji Elelctrochem Co Ltd リチウム二次電池及びその製造方法
JPH07335228A (ja) * 1994-06-02 1995-12-22 A T Battery:Kk 電 池
JP3359164B2 (ja) * 1994-10-19 2002-12-24 キヤノン株式会社 二次電池
US5597658A (en) * 1995-02-28 1997-01-28 Kejha; Joseph B. Rolled single cell and bi-cell electrochemical devices and method of manufacturing the same
JPH09245836A (ja) * 1996-03-08 1997-09-19 Fuji Photo Film Co Ltd 非水電解質二次電池
KR0179723B1 (ko) * 1996-04-19 1999-05-15 홍건희 고분자 전해질을 사용한 리튬 또는 리튬이온 이차전지

Also Published As

Publication number Publication date
EP0858117B1 (de) 2007-10-17
KR100507945B1 (ko) 2005-11-16
US6180282B1 (en) 2001-01-30
CA2228644A1 (en) 1998-08-05
EP0858117A1 (de) 1998-08-12
KR19980071087A (ko) 1998-10-26
TW369735B (en) 1999-09-11

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Legal Events

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