JP4016506B2 - 固体電解質電池 - Google Patents

固体電解質電池 Download PDF

Info

Publication number
JP4016506B2
JP4016506B2 JP29577898A JP29577898A JP4016506B2 JP 4016506 B2 JP4016506 B2 JP 4016506B2 JP 29577898 A JP29577898 A JP 29577898A JP 29577898 A JP29577898 A JP 29577898A JP 4016506 B2 JP4016506 B2 JP 4016506B2
Authority
JP
Japan
Prior art keywords
active material
positive electrode
negative electrode
electrode active
material layer
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
JP29577898A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000123873A (ja
JP2000123873A5 (enExample
Inventor
寛之 明石
悟郎 柴本
習志 後藤
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
Priority to JP29577898A priority Critical patent/JP4016506B2/ja
Priority to TW088117172A priority patent/TW434937B/zh
Priority to DE69923138T priority patent/DE69923138T2/de
Priority to EP99120478A priority patent/EP0994521B1/en
Priority to US09/419,247 priority patent/US6537704B1/en
Priority to CNB991215559A priority patent/CN1230938C/zh
Priority to KR1019990044687A priority patent/KR100711669B1/ko
Publication of JP2000123873A publication Critical patent/JP2000123873A/ja
Priority to US10/370,357 priority patent/US6921607B2/en
Priority to US10/369,987 priority patent/US6933073B2/en
Priority to US10/370,410 priority patent/US6926993B2/en
Priority to US11/147,049 priority patent/US7781090B2/en
Priority to US11/146,782 priority patent/US7144653B2/en
Priority to US11/146,781 priority patent/US7138204B2/en
Publication of JP2000123873A5 publication Critical patent/JP2000123873A5/ja
Priority to US11/279,201 priority patent/US7763376B2/en
Application granted granted Critical
Publication of JP4016506B2 publication Critical patent/JP4016506B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01M10/052—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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0431—Cells with wound or folded electrodes
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0436—Small-sized flat cells or batteries for portable equipment
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/121—Organic material
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/129—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only organic material
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/55—Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H01M50/557—Plate-shaped terminals
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • H01M2006/5094—Aspects relating to capacity ratio of electrolyte/electrodes or anode/cathode
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M2010/4292—Aspects relating to capacity ratio of electrodes/electrolyte or anode/cathode
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/181—Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP29577898A 1998-10-16 1998-10-16 固体電解質電池 Expired - Lifetime JP4016506B2 (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP29577898A JP4016506B2 (ja) 1998-10-16 1998-10-16 固体電解質電池
TW088117172A TW434937B (en) 1998-10-16 1999-10-05 Solid electrolyte battery
DE69923138T DE69923138T2 (de) 1998-10-16 1999-10-14 Batterie mit festem Elektrolyten
EP99120478A EP0994521B1 (en) 1998-10-16 1999-10-14 Solid electrolyte battery
US09/419,247 US6537704B1 (en) 1998-10-16 1999-10-15 Solid electrolyte battery
CNB991215559A CN1230938C (zh) 1998-10-16 1999-10-15 固体电解质电池
KR1019990044687A KR100711669B1 (ko) 1998-10-16 1999-10-15 고체 전해질 전지
US10/369,987 US6933073B2 (en) 1998-10-16 2003-02-18 Solid electrolyte battery
US10/370,357 US6921607B2 (en) 1998-10-16 2003-02-18 Solid electrolyte battery
US10/370,410 US6926993B2 (en) 1998-10-16 2003-02-18 Solid electrolyte battery
US11/147,049 US7781090B2 (en) 1998-10-16 2005-06-07 Solid electrolyte battery
US11/146,782 US7144653B2 (en) 1998-10-16 2005-06-07 Solid electrolyte battery
US11/146,781 US7138204B2 (en) 1998-10-16 2005-06-07 Solid electrolyte battery
US11/279,201 US7763376B2 (en) 1998-10-16 2006-04-10 Solid electrolyte battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29577898A JP4016506B2 (ja) 1998-10-16 1998-10-16 固体電解質電池

Publications (3)

Publication Number Publication Date
JP2000123873A JP2000123873A (ja) 2000-04-28
JP2000123873A5 JP2000123873A5 (enExample) 2005-06-09
JP4016506B2 true JP4016506B2 (ja) 2007-12-05

Family

ID=17825044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29577898A Expired - Lifetime JP4016506B2 (ja) 1998-10-16 1998-10-16 固体電解質電池

Country Status (7)

Country Link
US (8) US6537704B1 (enExample)
EP (1) EP0994521B1 (enExample)
JP (1) JP4016506B2 (enExample)
KR (1) KR100711669B1 (enExample)
CN (1) CN1230938C (enExample)
DE (1) DE69923138T2 (enExample)
TW (1) TW434937B (enExample)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4016506B2 (ja) * 1998-10-16 2007-12-05 ソニー株式会社 固体電解質電池
JP4075259B2 (ja) 1999-05-26 2008-04-16 ソニー株式会社 固体電解質二次電池
JP4218183B2 (ja) * 1999-07-21 2009-02-04 株式会社ジーエス・ユアサコーポレーション リチウム電池
JP2001313075A (ja) * 2000-04-27 2001-11-09 Sony Corp ゲル状電解質及びゲル状電解質電池
JP2002093464A (ja) * 2000-09-18 2002-03-29 Sony Corp 二次電池
JP2002110244A (ja) * 2000-09-29 2002-04-12 Pionics Co Ltd リチウム二次電池
JP2002110243A (ja) * 2000-09-29 2002-04-12 Pionics Co Ltd リチウム二次電池
JP4629290B2 (ja) 2000-12-26 2011-02-09 トータル ワイヤレス ソリューショオンズ リミテッド リチウムイオンポリマー二次電池
JP2002298924A (ja) * 2001-03-30 2002-10-11 Toray Eng Co Ltd 二次電池および二次電池製造方法ならびに二次電池製造装置
KR100399785B1 (ko) * 2001-04-07 2003-09-29 삼성에스디아이 주식회사 겔형 고분자 전해질을 포함하는 권취형 리튬 2차 전지용세퍼레이터 및 그 제조방법
US6811902B2 (en) * 2001-07-31 2004-11-02 Delphi Technologies, Inc. Battery pack having improved battery cell terminal configuration
EP1678769B1 (en) * 2003-10-28 2011-09-28 Johnson Controls Technology Company Battery system with improved heat dissipation
CN1305164C (zh) * 2003-12-26 2007-03-14 比亚迪股份有限公司 一种非水电解液锂二次电池
BRPI0511204B1 (pt) * 2004-05-28 2016-03-01 Lg Chemical Ltd bateria secundária de lítio
JP4765439B2 (ja) * 2004-07-23 2011-09-07 ソニー株式会社 電池パック
KR100570702B1 (ko) * 2004-11-29 2006-04-12 삼성에스디아이 주식회사 리튬 이차 전지용 고분자 전해질 조성물 및 이를 이용하여제조된 리튬 이차 전지
JP4626568B2 (ja) * 2005-07-29 2011-02-09 ソニー株式会社 リチウムイオン二次電池
JP2007103130A (ja) * 2005-10-03 2007-04-19 Geomatec Co Ltd 薄膜固体二次電池および薄膜固体二次電池の製造方法
KR100821856B1 (ko) * 2005-11-08 2008-04-15 주식회사 엘지화학 안전성이 향상된 이차전지
KR100740548B1 (ko) 2005-12-27 2007-07-18 주식회사 나래나노텍 리튬폴리머전지용 겔폴리머전해질 조성물 및 이를 이용한리튬폴리머전지
JP5400268B2 (ja) * 2006-01-26 2014-01-29 パナソニック株式会社 リチウム二次電池
US8268197B2 (en) * 2006-04-04 2012-09-18 Seeo, Inc. Solid electrolyte material manufacturable by polymer processing methods
US8563168B2 (en) * 2006-04-04 2013-10-22 The Regents Of The University Of California High elastic modulus polymer electrolytes
JP2008059999A (ja) * 2006-09-01 2008-03-13 Sony Corp 負極およびそれを用いた非水電解質二次電池
JP5260850B2 (ja) * 2006-09-27 2013-08-14 三洋電機株式会社 非水電解質二次電池、正極および正極の製造方法
DE102008008483B4 (de) 2008-02-08 2021-08-05 Volkswagen Ag Festpolymerelektrolyt-Werkstoff, Festpolymerelektrolyt-Folie und Verfahren für ihre Herstellung sowie elektrochemische Batterievorrichtung mit einer solchen Folie
WO2009103029A2 (en) * 2008-02-13 2009-08-20 Seeo, Inc Electrodes with solid polymer electrolytes
USD601548S1 (en) * 2008-04-24 2009-10-06 Sony Corporation Earphone
JP2010186736A (ja) * 2009-01-13 2010-08-26 Panasonic Corp 非水系電池用負極板、非水系電池用電極群およびその製造方法、並びに、円筒形非水系二次電池およびその製造方法
JP4527190B1 (ja) * 2009-01-14 2010-08-18 パナソニック株式会社 非水系電池用正極板、非水系電池用電極群およびその製造方法、並びに、角形非水系二次電池およびその製造方法
US8871390B2 (en) * 2010-06-08 2014-10-28 Indian Institute Of Technology Bombay PAN-PEO gels with improved conductance and solvent retention
JP2011040410A (ja) * 2010-10-20 2011-02-24 Sony Corp 非水電解質二次電池
US8796406B2 (en) * 2011-08-12 2014-08-05 Momentive Performance Materials Inc. Siloxane copolymer and solid polymer electrolyte comprising such siloxane copolymers
KR101981825B1 (ko) * 2011-11-17 2019-05-23 솔베이 스페셜티 폴리머스 이태리 에스.피.에이. 고분자 전해질 세퍼레이터의 제조 방법 및 그로부터의 고분자 전해질 세퍼레이터
CN102569720A (zh) * 2011-12-02 2012-07-11 苏州冠硕新能源有限公司 电池
EP2605313A1 (en) * 2011-12-15 2013-06-19 Oxis Energy Limited Connecting contact leads to lithium-based electrodes
EP2629352A1 (en) 2012-02-17 2013-08-21 Oxis Energy Limited Reinforced metal foil electrode
EP2784850A1 (en) 2013-03-25 2014-10-01 Oxis Energy Limited A method of cycling a lithium-sulphur cell
EP2784852B1 (en) 2013-03-25 2018-05-16 Oxis Energy Limited A method of charging a lithium-sulphur cell
EP2784851B1 (en) 2013-03-25 2015-08-19 Oxis Energy Limited A method of charging a lithium-sulphur cell
GB2517228B (en) 2013-08-15 2016-03-02 Oxis Energy Ltd Laminate cell
JP6398171B2 (ja) * 2013-10-11 2018-10-03 株式会社村田製作所 リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
JP6398170B2 (ja) 2013-10-11 2018-10-03 株式会社村田製作所 リチウムイオン二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
JP2017507451A (ja) 2013-12-17 2017-03-16 オキシス エナジー リミテッド リチウム−硫黄電池の電解質
TWI485907B (zh) * 2014-03-13 2015-05-21 Univ Nat Taiwan Science Tech 能量儲存裝置
HUE042287T2 (hu) 2014-05-30 2019-06-28 Oxis Energy Ltd Lítium-kén cella
WO2016200559A1 (en) 2015-06-09 2016-12-15 Seeo, Inc. Peo-based graft copolymers with pendant fluorinated groups for use as electrolytes
CN111699572B (zh) * 2018-10-15 2023-05-09 株式会社Lg新能源 用于电化学装置的隔板及其制造方法
JP7424307B2 (ja) * 2018-11-30 2024-01-30 Tdk株式会社 全固体電池
US20240006590A1 (en) * 2022-07-01 2024-01-04 Apple Inc. Fine blanked battery electrodes

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2701347B2 (ja) * 1988-08-23 1998-01-21 ソニー株式会社 非水電解液二次電池
JP3019421B2 (ja) * 1990-12-28 2000-03-13 ソニー株式会社 非水電解質二次電池
US5354629A (en) * 1991-10-09 1994-10-11 Sanyo Electric Co., Ltd. Monaqueous electrolyte battery
JP3191394B2 (ja) * 1992-04-10 2001-07-23 松下電器産業株式会社 非水二次電池とその負極板の製造法
EP0573266B1 (en) * 1992-06-01 1999-12-08 Kabushiki Kaisha Toshiba Lithium secondary battery and method of manufacturing carbonaceous material for negative electrode of the battery
US5439760A (en) * 1993-11-19 1995-08-08 Medtronic, Inc. High reliability electrochemical cell and electrode assembly therefor
JP3348513B2 (ja) * 1994-03-31 2002-11-20 ソニー株式会社 高分子固体電解質電池
US5989743A (en) * 1994-09-27 1999-11-23 Asahi Kasei Kogyo Kabushiki Kaisha Non-aqueous battery
US5686201A (en) * 1994-11-23 1997-11-11 Polyplus Battery Company, Inc. Rechargeable positive electrodes
TW342537B (en) * 1995-03-03 1998-10-11 Atochem North America Elf Polymeric electrode, electrolyte, article of manufacture and composition
JP3524988B2 (ja) * 1995-07-14 2004-05-10 東芝電池株式会社 ポリマー電解質二次電池
CN1244178C (zh) * 1996-03-28 2006-03-01 松下电器产业株式会社 非水电解液二次电池
US6103419A (en) * 1996-09-06 2000-08-15 Valence Technology, Inc. Solid secondary lithium cell based on lithiated zirconium, titanium or hafnium oxide cathode material
US6051343A (en) * 1996-09-25 2000-04-18 Tdk Corporation Polymeric solid electrolyte and lithium secondary cell using the same
WO1998038029A1 (en) * 1997-02-25 1998-09-03 Elf Atochem S.A. A thermoplastic fluororesin porous body, a method for the production thereof and use of said porous body for producing a battery cell
JPH1126019A (ja) 1997-07-04 1999-01-29 Japan Storage Battery Co Ltd 非水電解質電池用高分子電解質の製造法及び非水電解質電池の製造法
JPH11162252A (ja) 1997-08-19 1999-06-18 Japan Storage Battery Co Ltd 高分子電解質およびそれを備えた非水電解質電池
JPH11121035A (ja) 1997-10-08 1999-04-30 Ricoh Co Ltd 固体電解質二次電池の製造方法
JP4491843B2 (ja) * 1998-02-24 2010-06-30 ソニー株式会社 リチウムイオン二次電池、およびリチウムイオン二次電池の容器の封じ方法
KR100376051B1 (ko) * 1998-03-06 2003-06-12 주식회사 엘지화학 고분자전해질이충전된전극및이의제조방법
US6145280A (en) * 1998-03-18 2000-11-14 Ntk Powerdex, Inc. Flexible packaging for polymer electrolytic cell and method of forming same
JP4016506B2 (ja) * 1998-10-16 2007-12-05 ソニー株式会社 固体電解質電池
US6645675B1 (en) * 1999-09-02 2003-11-11 Lithium Power Technologies, Inc. Solid polymer electrolytes

Also Published As

Publication number Publication date
US7138204B2 (en) 2006-11-21
TW434937B (en) 2001-05-16
US20050227144A1 (en) 2005-10-13
KR20000029095A (ko) 2000-05-25
US6537704B1 (en) 2003-03-25
JP2000123873A (ja) 2000-04-28
US20030129481A1 (en) 2003-07-10
US6921607B2 (en) 2005-07-26
US6926993B2 (en) 2005-08-09
DE69923138T2 (de) 2005-12-29
DE69923138D1 (de) 2005-02-17
US20060172181A1 (en) 2006-08-03
US20030129480A1 (en) 2003-07-10
US7781090B2 (en) 2010-08-24
US7144653B2 (en) 2006-12-05
US20030186112A1 (en) 2003-10-02
KR100711669B1 (ko) 2007-04-27
EP0994521A1 (en) 2000-04-19
CN1251947A (zh) 2000-05-03
US6933073B2 (en) 2005-08-23
US7763376B2 (en) 2010-07-27
CN1230938C (zh) 2005-12-07
US20050227142A1 (en) 2005-10-13
US20050227141A1 (en) 2005-10-13
EP0994521B1 (en) 2005-01-12

Similar Documents

Publication Publication Date Title
JP4016506B2 (ja) 固体電解質電池
KR101263601B1 (ko) 겔 전해질 및 겔 전해질 전지
EP1041658A1 (en) Method for producing nonaqueous gel electrolyte cell
KR100587437B1 (ko) 비수 전해질 이차 전지
JP4967970B2 (ja) リチウムイオン電池の正極の製造方法
JP4031635B2 (ja) 電気化学デバイス
JP5418626B2 (ja) リチウムイオン電池の正極の製造方法およびリチウムイオン電池の製造方法
JP4366775B2 (ja) 固体電解質電池
JP6656370B2 (ja) リチウムイオン二次電池および組電池
JPH1167281A (ja) 電 池
JP4193248B2 (ja) ゲル状電解質電池
JP4385418B2 (ja) ゲル状電解質二次電池
JP2004087325A (ja) 非水電解質電池
JP2001084987A (ja) 電気化学デバイス
JP4887634B2 (ja) 電池およびその封止方法
JP4476379B2 (ja) 非水電解質二次電池
JPH11121043A (ja) ポリマー二次電池の製造方法
JP2004139749A (ja) 二次電池および外装材ならびに積層フィルム
JP2002100406A (ja) ポリマーリチウム二次電池及びその製造方法
KR200244307Y1 (ko) 고체 전해질 전지
JP3588412B2 (ja) 薄形二次電池
JP2001006742A (ja) 薄型リチウム二次電池

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040831

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040831

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20060331

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20060512

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20060807

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060822

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061013

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20070828

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20070910

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100928

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100928

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110928

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110928

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120928

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120928

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130928

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term