DE69408286T2 - Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-Sekundärbatterie - Google Patents

Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-Sekundärbatterie

Info

Publication number
DE69408286T2
DE69408286T2 DE69408286T DE69408286T DE69408286T2 DE 69408286 T2 DE69408286 T2 DE 69408286T2 DE 69408286 T DE69408286 T DE 69408286T DE 69408286 T DE69408286 T DE 69408286T DE 69408286 T2 DE69408286 T2 DE 69408286T2
Authority
DE
Germany
Prior art keywords
production
lithium secondary
secondary batteries
cathode material
active cathode
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
DE69408286T
Other languages
English (en)
Other versions
DE69408286D1 (de
Inventor
Yoshikatsu Yamamoto
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
Publication of DE69408286D1 publication Critical patent/DE69408286D1/de
Application granted granted Critical
Publication of DE69408286T2 publication Critical patent/DE69408286T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/40—Nickelates
    • C01G53/42—Nickelates containing alkali metals, e.g. LiNiO2
    • 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
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)
DE69408286T 1993-10-29 1994-10-26 Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-Sekundärbatterie Expired - Fee Related DE69408286T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5272847A JPH07130367A (ja) 1993-10-29 1993-10-29 リチウム二次電池用正極活物質の製造方法

Publications (2)

Publication Number Publication Date
DE69408286D1 DE69408286D1 (de) 1998-03-05
DE69408286T2 true DE69408286T2 (de) 1998-08-27

Family

ID=17519608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69408286T Expired - Fee Related DE69408286T2 (de) 1993-10-29 1994-10-26 Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-Sekundärbatterie

Country Status (5)

Country Link
US (1) US5474752A (de)
EP (1) EP0655791B1 (de)
JP (1) JPH07130367A (de)
KR (1) KR950012792A (de)
DE (1) DE69408286T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9305058D0 (en) * 1993-03-12 1993-04-28 Penn Pharm Ltd Pharmaceutical compositions
US5599642A (en) * 1993-05-31 1997-02-04 Hitachi Maxell, Ltd. Lithium secondary battery containing organic electrolyte, active material for cathode thereof, and method for manufacturing the active material
JP3067531B2 (ja) * 1994-07-13 2000-07-17 松下電器産業株式会社 非水電解液二次電池の正極活物質およびそれを用いた電池
EP0714144B1 (de) * 1994-11-22 1999-09-15 Sumitomo Chemical Company Limited Kathode für Lithium Sekundärbatterie und Verfahren zu ihrer Herstellung
JP3606290B2 (ja) * 1995-04-28 2005-01-05 日本電池株式会社 非水系電池の正極活物質用コバルト含有ニッケル酸リチウムの製造方法
US5630994A (en) * 1995-08-01 1997-05-20 Boyle; Timothy J. Non-aqueous solution preparation of doped and undoped lixmnyoz
DE69620154T2 (de) * 1995-11-24 2002-10-02 Fuji Chem Ind Co Ltd Lithium-nickel-verbundoxid, verfahren zu seiner herstellung und positives aktives material für sekundäre batterie
US5792574A (en) * 1996-03-04 1998-08-11 Sharp Kabushiki Kaisha Nonaqueous secondary battery
US6077496A (en) * 1996-09-12 2000-06-20 Dowa Mining Co., Ltd. Positive electrode active material for nonaqueous secondary cells and a process for producing said active material
JPH10106566A (ja) * 1996-09-24 1998-04-24 Japan Storage Battery Co Ltd リチウム二次電池用正極活物質の製造法
US6071489A (en) * 1996-12-05 2000-06-06 Samsung Display Device Co., Ltd. Methods of preparing cathode active materials for lithium secondary battery
KR100393194B1 (ko) * 1996-12-05 2003-11-01 삼성에스디아이 주식회사 졸-겔법을이용한리튬이차전지용양극활물질LixMn₂O₄분말의제조방법
CA2234874C (en) * 1997-04-15 2009-06-30 Sanyo Electric Co., Ltd. Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery
US6045950A (en) * 1998-06-26 2000-04-04 Duracell Inc. Solvent for electrolytic solutions
US6350543B2 (en) 1999-12-29 2002-02-26 Kimberly-Clark Worldwide, Inc. Manganese-rich quaternary metal oxide materials as cathodes for lithium-ion and lithium-ion polymer batteries
US6844110B2 (en) * 2000-05-24 2005-01-18 Ngk Insulators, Ltd. Lithium secondary cell and assembly thereof
US20040053136A1 (en) * 2002-09-13 2004-03-18 Bauman William C. Lithium carbide composition, cathode, battery and process
TWI233231B (en) * 2003-12-25 2005-05-21 Ind Tech Res Inst Cathode material with nano-oxide layer on the surface and the produce method
US7608332B2 (en) * 2004-06-14 2009-10-27 Industrial Technology Research Institute Cathode material particle comprising of plurality of cores of coated grains
JP4213659B2 (ja) * 2004-12-20 2009-01-21 株式会社東芝 非水電解質電池および正極活物質

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2797390B2 (ja) * 1989-04-03 1998-09-17 ソニー株式会社 非水電解質二次電池
US5180574A (en) * 1990-07-23 1993-01-19 Moli Energy (1990) Limited Hydrides of lithiated nickel dioxide and secondary cells prepared therefrom
US5264201A (en) * 1990-07-23 1993-11-23 Her Majesty The Queen In Right Of The Province Of British Columbia Lithiated nickel dioxide and secondary cells prepared therefrom
JPH05299092A (ja) * 1992-01-17 1993-11-12 Matsushita Electric Ind Co Ltd 非水電解質リチウム二次電池及びその製造方法

Also Published As

Publication number Publication date
JPH07130367A (ja) 1995-05-19
US5474752A (en) 1995-12-12
DE69408286D1 (de) 1998-03-05
EP0655791B1 (de) 1998-01-28
EP0655791A1 (de) 1995-05-31
KR950012792A (ko) 1995-05-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee