DE60023372D1 - Gelartiger Elektrolyt und Batterie mit gelartigem Elektrolyten - Google Patents

Gelartiger Elektrolyt und Batterie mit gelartigem Elektrolyten

Info

Publication number
DE60023372D1
DE60023372D1 DE60023372T DE60023372T DE60023372D1 DE 60023372 D1 DE60023372 D1 DE 60023372D1 DE 60023372 T DE60023372 T DE 60023372T DE 60023372 T DE60023372 T DE 60023372T DE 60023372 D1 DE60023372 D1 DE 60023372D1
Authority
DE
Germany
Prior art keywords
electrolyte
gel
battery
gel electrolyte
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
DE60023372T
Other languages
English (en)
Other versions
DE60023372T2 (de
Inventor
Mashio Shibuya
Shuji Goto
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE60023372D1 publication Critical patent/DE60023372D1/de
Publication of DE60023372T2 publication Critical patent/DE60023372T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/22—Immobilising of electrolyte
    • 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0567—Liquid materials characterised by the additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • H01M2300/0028—Organic electrolyte characterised by the solvent
    • H01M2300/0037—Mixture of solvents
    • H01M2300/004—Three solvents
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0085—Immobilising or gelification of electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE60023372T 1999-02-19 2000-02-10 Gelartiger Elektrolyt und Batterie mit gelartigem Elektrolyten Expired - Lifetime DE60023372T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4145699 1999-02-19
JP11041456A JP2000243447A (ja) 1999-02-19 1999-02-19 ゲル電解質及びゲル電解質電池

Publications (2)

Publication Number Publication Date
DE60023372D1 true DE60023372D1 (de) 2005-12-01
DE60023372T2 DE60023372T2 (de) 2006-07-06

Family

ID=12608887

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023372T Expired - Lifetime DE60023372T2 (de) 1999-02-19 2000-02-10 Gelartiger Elektrolyt und Batterie mit gelartigem Elektrolyten

Country Status (8)

Country Link
US (1) US6465134B1 (de)
EP (2) EP1030398B9 (de)
JP (1) JP2000243447A (de)
KR (1) KR100687160B1 (de)
CN (1) CN1144311C (de)
CA (1) CA2298809C (de)
DE (1) DE60023372T2 (de)
TW (1) TW494592B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100326466B1 (ko) * 2000-07-25 2002-02-28 김순택 리튬 설퍼 전지용 전해액
KR100390099B1 (ko) * 2000-09-28 2003-07-04 가부시끼가이샤 도시바 비수전해질 및 비수전해질 이차전지
JP4186463B2 (ja) * 2001-12-27 2008-11-26 ソニー株式会社 非水電解質二次電池
KR100463188B1 (ko) * 2002-06-24 2004-12-23 삼성에스디아이 주식회사 리튬 이온 전지용 전해질 및 이를 포함하는 리튬 이온 전지
JP4083040B2 (ja) * 2003-03-06 2008-04-30 三洋電機株式会社 リチウム電池
WO2004100294A1 (en) * 2003-04-17 2004-11-18 Kejha Joseph B High performance and safer electrolytes for lithium-ion electrochemical devices
US20060204857A1 (en) * 2003-04-17 2006-09-14 Kejha Joseph B High performance and safer electrolytes for lithium-ion electrochemical devices
US6936377B2 (en) * 2003-05-13 2005-08-30 C. Glen Wensley Card with embedded IC and electrochemical cell
US20040253520A1 (en) * 2003-05-13 2004-12-16 Wensley C. Glen Polyimide matrix electrolyte and improved batteries therefrom
US20040229127A1 (en) 2003-05-13 2004-11-18 Wensley C. Glen Polyimide matrix electrolyte
US7390336B2 (en) * 2003-07-29 2008-06-24 Solicore, Inc. Polyimide-based lithium metal battery
WO2005073615A1 (en) * 2004-01-20 2005-08-11 Fisher Controls International Llc Natural gas odorant injection system
EP3176857A1 (de) 2004-07-22 2017-06-07 BrightVolt, Inc. Verbesserter batterielaschen- und verpackungsentwurf
JP4774941B2 (ja) 2005-11-14 2011-09-21 ソニー株式会社 ゲル電解質およびゲル電解質電池
KR100693288B1 (ko) 2006-02-08 2007-03-13 주식회사 코캄 리튬이차전지용 전해액 및 이를 채용하는 리튬이차전지
US20070212578A1 (en) * 2006-03-13 2007-09-13 More Energy Ltd. Direct liquid fuel cell comprising a hydride fuel and a gel electrolyte
KR100918387B1 (ko) * 2007-09-06 2009-09-24 한국전자통신연구원 고속 충전 및 고출력 방전 소자용 액체 전해질 조성물의설계 방법
US20090111012A1 (en) * 2007-10-31 2009-04-30 Sony Corporation Secondary battery
JP4930403B2 (ja) * 2008-02-13 2012-05-16 ソニー株式会社 非水電解質電池およびその製造方法
KR101943647B1 (ko) * 2009-02-23 2019-01-29 가부시키가이샤 무라타 세이사쿠쇼 비수 전해질 조성물, 비수 전해질 이차 전지 및 비수 전해질 이차 전지의 제조 방법
TWI387140B (zh) * 2009-05-22 2013-02-21 Univ Shu Te 發光二極體
CN101916878B (zh) * 2010-08-27 2012-12-12 上海奥威科技开发有限公司 一种以γ-丁内酯为基础溶剂的低温有机电解液及其应用
KR20130125819A (ko) * 2011-02-16 2013-11-19 파나소닉 주식회사 전지 및 전지의 제조 방법
JP6204004B2 (ja) * 2011-08-31 2017-09-27 株式会社半導体エネルギー研究所 二次電池の作製方法
JP2021044171A (ja) 2019-09-12 2021-03-18 マツダ株式会社 リチウムイオン二次電池及びその製造方法
CN111628216A (zh) * 2020-05-18 2020-09-04 华中科技大学 一种凝胶聚合物电解质、其制备方法和应用
JP7513983B2 (ja) * 2020-09-17 2024-07-10 マツダ株式会社 リチウムイオン二次電池及びその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05325986A (ja) * 1992-05-14 1993-12-10 Sanyo Chem Ind Ltd ゲル状電解液
US5296318A (en) * 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
JP3635713B2 (ja) 1995-01-26 2005-04-06 ソニー株式会社 ゲル電解質及び電池
JP3669024B2 (ja) * 1995-05-26 2005-07-06 ソニー株式会社 非水電解液二次電池
JPH0973919A (ja) * 1995-09-04 1997-03-18 Fuji Elelctrochem Co Ltd 電池用電解液
ATE386344T1 (de) 1995-11-15 2008-03-15 Asahi Kasei Emd Corp Hybrider polymerverbundelektrolyt und nichtwässrige elektrochemische zelle
US5667910A (en) * 1996-04-03 1997-09-16 Wilson Greatbatch Ltd. Electrochemical cell having a cathode comprising differing active formulations and method
JPH117981A (ja) 1997-06-16 1999-01-12 Nec Corp 二次電池
US5807645A (en) * 1997-06-18 1998-09-15 Wilson Greatbatch Ltd. Discharge promoter mixture for reducing cell swelling in alkali metal electrochemical cells
JP4092742B2 (ja) * 1997-06-20 2008-05-28 ソニー株式会社 電池
JPH1125994A (ja) 1997-06-20 1999-01-29 Internatl Business Mach Corp <Ibm> フレキシブル１次電池
CN1203462A (zh) 1997-06-20 1998-12-30 索尼株式会社 电池
JPH1116579A (ja) * 1997-06-20 1999-01-22 Sony Corp 電 池
TW439309B (en) * 1999-01-22 2001-06-07 Toshiba Corp Nonaquous electrolyte secondary battery

Also Published As

Publication number Publication date
DE60023372T2 (de) 2006-07-06
KR20000062566A (ko) 2000-10-25
EP1030398B9 (de) 2006-10-04
EP1030398B1 (de) 2005-10-26
JP2000243447A (ja) 2000-09-08
CN1144311C (zh) 2004-03-31
CA2298809A1 (en) 2000-08-19
US6465134B1 (en) 2002-10-15
KR100687160B1 (ko) 2007-02-27
CA2298809C (en) 2011-02-15
TW494592B (en) 2002-07-11
EP1619734A1 (de) 2006-01-25
EP1619734B1 (de) 2013-05-01
CN1267926A (zh) 2000-09-27
EP1030398A1 (de) 2000-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)