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HK1163356A1 - Lithium ion battery cathode material and preparation method thereof - Google Patents

Lithium ion battery cathode material and preparation method thereof

Info

Publication number
HK1163356A1
HK1163356A1 HK12103504.9A HK12103504A HK1163356A1 HK 1163356 A1 HK1163356 A1 HK 1163356A1 HK 12103504 A HK12103504 A HK 12103504A HK 1163356 A1 HK1163356 A1 HK 1163356A1
Authority
HK
Hong Kong
Prior art keywords
preparation
lithium ion
ion battery
cathode material
battery cathode
Prior art date
Application number
HK12103504.9A
Other languages
Chinese (zh)
Inventor
安偉峰何偉潘啓明何名
Original Assignee
深圳市比克電池有限公司
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 深圳市比克電池有限公司 filed Critical 深圳市比克電池有限公司
Publication of HK1163356A1 publication Critical patent/HK1163356A1/en

Links

Classifications

    • 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
HK12103504.9A 2010-05-21 2012-04-10 Lithium ion battery cathode material and preparation method thereof HK1163356A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010179545.5A CN102255077B (en) 2010-05-21 2010-05-21 Lithium ion battery negative material and preparation method

Publications (1)

Publication Number Publication Date
HK1163356A1 true HK1163356A1 (en) 2012-09-07

Family

ID=44982174

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12103504.9A HK1163356A1 (en) 2010-05-21 2012-04-10 Lithium ion battery cathode material and preparation method thereof

Country Status (2)

Country Link
CN (1) CN102255077B (en)
HK (1) HK1163356A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102593438B (en) * 2012-03-01 2014-07-02 合肥国轩高科动力能源股份公司 Carbon-coating and surface film performing co-modification preparation method of anode material of lithium ion secondary battery
CN102956889B (en) * 2012-11-05 2015-12-09 江西正拓新能源科技股份有限公司 Composite cathode material for lithium ion cell and preparation method thereof
CN103086363B (en) * 2012-12-21 2014-12-31 顾向红 Method for preparing lithium-ion negative material by utilizing graphite micro-powder
CN103346293B (en) * 2013-06-28 2015-11-25 中国科学院宁波材料技术与工程研究所 Lithium ion battery cathode material and its preparation method, lithium ion battery
CN105958072B (en) * 2016-06-20 2019-02-05 傅云峰 A kind of preparation method of natural flake graphite base negative electrode material
CN106099079A (en) * 2016-08-26 2016-11-09 宁德时代新能源科技股份有限公司 Secondary battery negative electrode material, preparation method thereof and battery containing negative electrode material
CN106252625B (en) * 2016-08-26 2022-06-07 宁波杉杉新材料科技有限公司 Preparation method of graphite negative electrode material of lithium ion battery for EV (electric vehicle)
CN111333064B (en) * 2020-03-25 2021-08-10 江西正拓新能源科技股份有限公司 High-performance lithium ion battery graphite negative electrode material and preparation method thereof
CN112098875B (en) * 2020-08-27 2023-08-11 广汽埃安新能源汽车有限公司 Method for detecting lithium ion battery lithium precipitation
CN115117355B (en) * 2022-08-24 2022-11-15 湖南金阳烯碳新材料股份有限公司 Preparation method and application of negative electrode material for secondary battery

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279635C (en) * 2003-05-16 2006-10-11 比亚迪股份有限公司 Method for producing modified graphite
CN101318820B (en) * 2008-01-25 2013-01-09 上海杉杉科技有限公司 Composite plumbago-carbon negative pole material and method of manufacturing the same
CN101654239B (en) * 2009-08-27 2011-08-03 清华大学 A kind of isotropic graphite product and preparation method thereof

Also Published As

Publication number Publication date
CN102255077A (en) 2011-11-23
CN102255077B (en) 2016-04-27

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