CN1322615C - Doping and surface coating lithium nickel cobalt dioxide and its preparing method - Google Patents
Doping and surface coating lithium nickel cobalt dioxide and its preparing method Download PDFInfo
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- CN1322615C CN1322615C CNB2005100195528A CN200510019552A CN1322615C CN 1322615 C CN1322615 C CN 1322615C CN B2005100195528 A CNB2005100195528 A CN B2005100195528A CN 200510019552 A CN200510019552 A CN 200510019552A CN 1322615 C CN1322615 C CN 1322615C
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- doping
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- 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
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2005100195528A CN1322615C (en) | 2005-10-03 | 2005-10-03 | Doping and surface coating lithium nickel cobalt dioxide and its preparing method |
Applications Claiming Priority (1)
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CNB2005100195528A CN1322615C (en) | 2005-10-03 | 2005-10-03 | Doping and surface coating lithium nickel cobalt dioxide and its preparing method |
Publications (2)
Publication Number | Publication Date |
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CN1770514A CN1770514A (en) | 2006-05-10 |
CN1322615C true CN1322615C (en) | 2007-06-20 |
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CNB2005100195528A Expired - Fee Related CN1322615C (en) | 2005-10-03 | 2005-10-03 | Doping and surface coating lithium nickel cobalt dioxide and its preparing method |
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CN (1) | CN1322615C (en) |
Families Citing this family (17)
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US20130101893A1 (en) * | 2011-10-25 | 2013-04-25 | Apple Inc. | High-voltage lithium-polymer batteries for portable electronic devices |
CN102709548A (en) * | 2012-05-31 | 2012-10-03 | 广州鸿森材料有限公司 | Multi-element cathode material for lithium ion battery and preparation method for multi-element cathode material |
TWI549342B (en) | 2013-03-12 | 2016-09-11 | 蘋果公司 | High voltage, high volumetric energy density li-ion battery using advanced cathode materials |
CN103794773B (en) * | 2013-11-16 | 2016-01-27 | 河南福森新能源科技有限公司 | A kind of method of producing high power capacity 523 type tertiary cathode material |
US9716265B2 (en) | 2014-08-01 | 2017-07-25 | Apple Inc. | High-density precursor for manufacture of composite metal oxide cathodes for Li-ion batteries |
CN104466113B (en) * | 2014-12-28 | 2017-02-22 | 广州鸿森材料有限公司 | Preparation method of nickel-coped lithium cobaltate composite cathode material with core-shell structure |
WO2017058650A1 (en) | 2015-09-30 | 2017-04-06 | Hongli Dai | Cathode-active materials, their precursors, and methods of preparation |
CN105609756A (en) * | 2016-03-02 | 2016-05-25 | 无锡凯力克能源材料有限公司 | Positive electrode material of 4.5V lithium battery, production method of positive electrode material and production method for a precursor of positive electrode material of 4.5V lithium battery |
WO2017160851A1 (en) | 2016-03-14 | 2017-09-21 | Apple Inc. | Cathode active materials for lithium-ion batteries |
CN109715561B (en) | 2016-09-20 | 2020-09-22 | 苹果公司 | Cathode active material having improved particle morphology |
JP2019530630A (en) | 2016-09-21 | 2019-10-24 | アップル インコーポレイテッドApple Inc. | Surface-stabilized cathode material for lithium ion battery and synthesis method thereof |
CN106898766B (en) * | 2017-03-10 | 2019-10-01 | 郑州科技学院 | A kind of preparation method of tetrakaidecahedron shape nano nickel lithium manganate cell positive material |
US11695108B2 (en) | 2018-08-02 | 2023-07-04 | Apple Inc. | Oxide mixture and complex oxide coatings for cathode materials |
US11749799B2 (en) | 2018-08-17 | 2023-09-05 | Apple Inc. | Coatings for cathode active materials |
US11757096B2 (en) | 2019-08-21 | 2023-09-12 | Apple Inc. | Aluminum-doped lithium cobalt manganese oxide batteries |
CN112661199B (en) * | 2020-12-24 | 2022-11-11 | 浙江格派钴业新材料有限公司 | Preparation method of high-tap-density aluminum oxide coated magnesium-manganese co-doped cobaltosic oxide |
CN114005977B (en) * | 2021-11-05 | 2023-06-27 | 湖南美特新材料科技有限公司 | High-energy-density superconducting lithium ion battery positive electrode material and preparation method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1224537A (en) * | 1996-06-14 | 1999-07-28 | 联合米尼埃尔股份有限公司 | Electrode material for rechargeable batteries and process for prepartion thereof |
CN1348225A (en) * | 2000-10-09 | 2002-05-08 | 三星Sdi株式会社 | Positive pole active material for chargable lithium battery and its producing method |
CN1416189A (en) * | 2001-11-02 | 2003-05-07 | 中国科学院物理研究所 | Lithium secondary battery using nano surface coating composite material as positive electrode active material |
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2005
- 2005-10-03 CN CNB2005100195528A patent/CN1322615C/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1224537A (en) * | 1996-06-14 | 1999-07-28 | 联合米尼埃尔股份有限公司 | Electrode material for rechargeable batteries and process for prepartion thereof |
CN1348225A (en) * | 2000-10-09 | 2002-05-08 | 三星Sdi株式会社 | Positive pole active material for chargable lithium battery and its producing method |
CN1416189A (en) * | 2001-11-02 | 2003-05-07 | 中国科学院物理研究所 | Lithium secondary battery using nano surface coating composite material as positive electrode active material |
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Publication number | Publication date |
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CN1770514A (en) | 2006-05-10 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Huayou Co Ni Co., Ltd. Assignor: Li Yanxi Contract fulfillment period: 2007.8.20 to 2015.8.19 contract change Contract record no.: 2008330000949 Denomination of invention: Doping and surface coating lithium nickel cobalt dioxide and its preparing method Granted publication date: 20070620 License type: Exclusive license Record date: 20081010 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.8.20 TO 2015.8.19; CHANGE OF CONTRACT Name of requester: ZHEJIANG PROVINCE HUAYOU COBALT INDUSTRY CO., LTD. Effective date: 20081010 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070620 Termination date: 20151003 |
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EXPY | Termination of patent right or utility model |