DE69408286D1 - Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-Sekundärbatterie - Google Patents
Verfahren zur Herstellung von aktivem Kathodenmaterial für Lithium-SekundärbatterieInfo
- Publication number
- DE69408286D1 DE69408286D1 DE69408286T DE69408286T DE69408286D1 DE 69408286 D1 DE69408286 D1 DE 69408286D1 DE 69408286 T DE69408286 T DE 69408286T DE 69408286 T DE69408286 T DE 69408286T DE 69408286 D1 DE69408286 D1 DE 69408286D1
- 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
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)
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 true DE69408286D1 (de) | 1998-03-05 |
DE69408286T2 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)
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)
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 |
-
1993
- 1993-10-29 JP JP5272847A patent/JPH07130367A/ja not_active Withdrawn
-
1994
- 1994-10-20 KR KR1019940026795A patent/KR950012792A/ko not_active Application Discontinuation
- 1994-10-24 US US08/327,719 patent/US5474752A/en not_active Expired - Fee Related
- 1994-10-26 DE DE69408286T patent/DE69408286T2/de not_active Expired - Fee Related
- 1994-10-26 EP EP94116896A patent/EP0655791B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH07130367A (ja) | 1995-05-19 |
US5474752A (en) | 1995-12-12 |
DE69408286T2 (de) | 1998-08-27 |
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 |