FR2564248B1 - Procede de production d'une cathode composite pour element de batterie electrochimique - Google Patents

Procede de production d'une cathode composite pour element de batterie electrochimique

Info

Publication number
FR2564248B1
FR2564248B1 FR858507226A FR8507226A FR2564248B1 FR 2564248 B1 FR2564248 B1 FR 2564248B1 FR 858507226 A FR858507226 A FR 858507226A FR 8507226 A FR8507226 A FR 8507226A FR 2564248 B1 FR2564248 B1 FR 2564248B1
Authority
FR
France
Prior art keywords
producing
battery element
composite cathode
electrochemical battery
electrochemical
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 - Fee Related
Application number
FR858507226A
Other languages
English (en)
Other versions
FR2564248A1 (fr
Inventor
John Malcolm North
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2564248A1 publication Critical patent/FR2564248A1/fr
Application granted granted Critical
Publication of FR2564248B1 publication Critical patent/FR2564248B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
FR858507226A 1984-05-14 1985-05-13 Procede de production d'une cathode composite pour element de batterie electrochimique Expired - Fee Related FR2564248B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848412304A GB8412304D0 (en) 1984-05-14 1984-05-14 Composite cathode

Publications (2)

Publication Number Publication Date
FR2564248A1 FR2564248A1 (fr) 1985-11-15
FR2564248B1 true FR2564248B1 (fr) 1994-08-05

Family

ID=10560945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858507226A Expired - Fee Related FR2564248B1 (fr) 1984-05-14 1985-05-13 Procede de production d'une cathode composite pour element de batterie electrochimique

Country Status (4)

Country Link
US (1) US4589197A (fr)
JP (1) JPH0722023B2 (fr)
FR (1) FR2564248B1 (fr)
GB (2) GB8412304D0 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8329906D0 (en) * 1983-11-09 1983-12-14 Friend R H Composites
CA1222543A (fr) * 1984-04-11 1987-06-02 Hydro-Quebec Anodes denses d'alliages de lithium pour batteries tout solide
US4654279A (en) * 1986-07-10 1987-03-31 The United States Of America As Represented By The Secretary Of The Navy Interpenetrating-network polymeric electrolytes
US4722877A (en) * 1986-09-15 1988-02-02 Eltron Research, Inc. Long cycle life solid-state solid polymer electrolyte cells
US4977007A (en) * 1986-09-19 1990-12-11 Matsushita Electrical Indust. Co. Solid electrochemical element and production process therefor
JP2666276B2 (ja) * 1987-03-26 1997-10-22 松下電器産業株式会社 固体電解質を含む電気化学素子部材の製造方法
FR2606218A1 (fr) * 1986-10-30 1988-05-06 Elf Aquitaine Nouveau materiau a conduction ionique
US4720910A (en) * 1987-06-16 1988-01-26 Mhb Joint Venture Method for preparing encapsulated cathode material
GB8714239D0 (en) * 1987-06-17 1987-07-22 Dowty Mining Machinery Ltd Solid state batteries
US5019469A (en) * 1987-06-18 1991-05-28 Societe Nationale Elf Aquitaine Process for production of an electrochemical sub-assembly comprising an electrode and an electrolyte, and the sub-assembly obtained in this way
FR2616969B1 (fr) * 1987-06-18 1989-09-08 Elf Aquitaine Procede de fabrication d'un ensemble electrochimique comprenant une electrode et un electrolyte et ensemble ainsi realise
US4830939B1 (en) * 1987-10-30 1996-10-08 Mhb Joint Venture Radiation cured solid electrolytes and electrochemical devices employing the same
US5238758A (en) * 1987-10-30 1993-08-24 Mhb Joint Venture Badiation cured solid electrolytes and electrochemical devices employing the same
US4851308A (en) * 1988-01-19 1989-07-25 Chronar Corp. Solid-state energy storage cell wherein the electrolyte comprises an organic support and an inorganic salt
US4902589A (en) * 1988-06-08 1990-02-20 Moli Energy Limited Electrochemical cells, electrodes and methods of manufacture
EP0356261A3 (fr) * 1988-08-26 1991-03-13 Mhb Joint Venture Electrodes et piles électrochimiques utilisant ces électrodes
US4879190A (en) * 1988-08-30 1989-11-07 Mhb Joint Venture Electrochemical cell
US4925752A (en) * 1989-03-03 1990-05-15 Fauteux Denis G Solid state electrochemical cell having porous cathode current collector
US4997732A (en) * 1989-03-30 1991-03-05 Mhb Joint Venture Battery in a vacuum sealed enveloping material and a process for making the same
US4925751A (en) * 1989-04-26 1990-05-15 Shackle Dale R High power solid state electrochemical laminar cell
CA2016517C (fr) * 1989-05-11 1999-01-12 Dale R. Shackle Cellule electrochimique a semiconducteur a collecteur de courant a microrugosite
US4935317A (en) * 1989-06-21 1990-06-19 Mhb Joint Venture Method for producing solid state electrochemical laminar cell utilizing cathode rolling step
US5362493A (en) * 1990-05-04 1994-11-08 Associated Universities, Inc. Preparation of redox polymer cathodes for thin film rechargeable batteries
US5409786A (en) * 1993-02-05 1995-04-25 Eveready Battery Company, Inc. Inactive electrochemical cell having an ionically nonconductive polymeric composition activated by electrolyte salt solution
FR2711843B1 (fr) * 1993-10-21 1995-12-01 Alsthom Cge Alcatel Matériau cathodique pour générateur électrochimique.
US5407593A (en) * 1993-11-15 1995-04-18 National Science Council Polymeric electrolyte
US5576120A (en) * 1994-01-19 1996-11-19 Saidi M Yazid Solid secondary lithium cell based on Lix V5 O13 cathode material
US5521026A (en) * 1994-03-01 1996-05-28 Hydro-Quebec Process for preparing solutions of a positive electrode for polymer electrolyte battery by pre-dispersion of solid powders
WO1995029509A1 (fr) * 1994-04-20 1995-11-02 Valence Technology, Inc. Procede de fabrication d'une electrode de faible porosite
US5503948A (en) * 1994-08-02 1996-04-02 Microelectronics And Computer Technology Corporation Thin cell electrochemical battery system; and method of interconnecting multiple thin cells
US6051339A (en) * 1998-05-26 2000-04-18 Rentech, Inc. Lithiated polyvanadate cathodes and batteries containing such cathodes
JP4751502B2 (ja) 1999-11-19 2011-08-17 第一工業製薬株式会社 ポリマー電池
JP4559587B2 (ja) * 2000-05-08 2010-10-06 独立行政法人産業技術総合研究所 固体型リチウムポリマー電池
US6589299B2 (en) * 2001-02-13 2003-07-08 3M Innovative Properties Company Method for making electrode
JP4072427B2 (ja) * 2002-12-13 2008-04-09 シャープ株式会社 ポリマー電池及びその製造方法
WO2005078834A1 (fr) * 2004-02-16 2005-08-25 Chebotarev Valery Panteleimono Source chimique de courant
KR100599719B1 (ko) * 2004-11-24 2006-07-12 삼성에스디아이 주식회사 연료 전지용 고분자 전해질 막 및 이를 포함하는 연료전지 시스템
US9692039B2 (en) 2012-07-24 2017-06-27 Quantumscape Corporation Nanostructured materials for electrochemical conversion reactions
US9590233B2 (en) 2013-04-05 2017-03-07 Duracell U.S. Operations, Inc. Method of making a cathode
KR102384822B1 (ko) 2014-02-25 2022-04-08 퀀텀스케이프 배터리, 인코포레이티드 삽입 및 변환 물질 양자 모두를 갖는 하이브리드 전극
WO2016025866A1 (fr) 2014-08-15 2016-02-18 Quantumscape Corporation Matériaux de conversion dopés pour cathodes de batterie secondaire

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK135919B (da) * 1972-11-03 1977-07-11 Comp Generale Electricite Fremgangsmåde til fremstilling af akkumulator-elektroder.
FR2381395A1 (fr) * 1977-02-17 1978-09-15 Comp Generale Electricite Generateur electrochimique a electrode positive comportant un chalcogenure
FR2442512A1 (fr) * 1978-11-22 1980-06-20 Anvar Nouveaux materiaux elastomeres a conduction ionique
EP0078505B1 (fr) * 1981-11-03 1987-12-09 COMPAGNIE GENERALE D'ELECTRICITE Société anonyme dite: Procédé de fabrication d'un électrolyte solide à base de polymères pour générateur électrochimique
JPS5951483A (ja) * 1982-09-16 1984-03-24 Showa Denko Kk 電池
JPS59203375A (ja) * 1983-05-04 1984-11-17 Showa Denko Kk 二次電池
US4477545A (en) * 1983-06-29 1984-10-16 Union Carbide Corporation Isostatic compression method for producing solid state electrochemical cells
FR2556139B1 (fr) * 1983-12-06 1986-09-12 Comp Generale Electricite Perfectionnements aux generateurs electrochimiques a electrolyte solide

Also Published As

Publication number Publication date
GB2158987B (en) 1987-01-07
GB8412304D0 (en) 1984-06-20
US4589197A (en) 1986-05-20
JPS60253174A (ja) 1985-12-13
GB8509958D0 (en) 1985-05-30
GB2158987A (en) 1985-11-20
FR2564248A1 (fr) 1985-11-15
JPH0722023B2 (ja) 1995-03-08

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Legal Events

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TP Transmission of property
TP Transmission of property
ST Notification of lapse