HK1162764A1 - 鋰離子電池、正極活性材料及其製備方法 - Google Patents

鋰離子電池、正極活性材料及其製備方法

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Publication number
HK1162764A1
HK1162764A1 HK12103217.7A HK12103217A HK1162764A1 HK 1162764 A1 HK1162764 A1 HK 1162764A1 HK 12103217 A HK12103217 A HK 12103217A HK 1162764 A1 HK1162764 A1 HK 1162764A1
Authority
HK
Hong Kong
Prior art keywords
lithium ion
ion battery
cathode material
preparation methods
active cathode
Prior art date
Application number
HK12103217.7A
Other languages
English (en)
Inventor
饒汝宇何偉王小龍楊小玲何名龍鳳
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 HK1162764A1 publication Critical patent/HK1162764A1/zh

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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
HK12103217.7A 2010-04-20 2012-03-31 鋰離子電池、正極活性材料及其製備方法 HK1162764A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010155847.9A CN102237515B (zh) 2010-04-20 2010-04-20 锂离子电池、正极活性材料及其制备方法

Publications (1)

Publication Number Publication Date
HK1162764A1 true HK1162764A1 (zh) 2012-08-31

Family

ID=44887932

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12103217.7A HK1162764A1 (zh) 2010-04-20 2012-03-31 鋰離子電池、正極活性材料及其製備方法

Country Status (2)

Country Link
CN (1) CN102237515B (zh)
HK (1) HK1162764A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103367705A (zh) * 2012-04-11 2013-10-23 河南科隆集团有限公司 一种双层包覆的复合锂离子正极材料及其制备方法
CN103378356A (zh) * 2012-04-28 2013-10-30 苏州纳新新能源科技有限公司 电池用氧化硅复合材料
CN103050685A (zh) * 2012-09-24 2013-04-17 天津华夏泓源实业有限公司 一种改善正极材料LiCoO2电性能的制备方法
CN103151518B (zh) * 2013-01-23 2015-07-01 宁波维科电池股份有限公司 一种钴酸锂的包覆工艺
CN103928668B (zh) * 2014-04-28 2015-07-22 深圳格林德能源有限公司 一种锂离子电池及其正极材料的制备方法
CN104952629B (zh) * 2015-06-08 2019-05-10 深圳博磊达新能源科技有限公司 一种铝电容电池及其制备方法
CN105591081A (zh) * 2016-01-21 2016-05-18 河北省科学院能源研究所 高电压高倍率型钴酸锂正极材料及其制备方法
CN109647293B (zh) * 2018-11-07 2021-10-22 中国科学院过程工程研究所 一种锂离子电池正极材料金属氧化物包覆改性的***及方法
TW202036966A (zh) * 2019-03-22 2020-10-01 宏總科技股份有限公司 二次電池正極材料製備方法
KR102633759B1 (ko) * 2020-06-01 2024-02-05 삼성에스디아이 주식회사 복합양극활물질, 이를 채용한 양극과 리튬전지 및 그 제조방법
KR102633758B1 (ko) * 2020-06-01 2024-02-05 삼성에스디아이 주식회사 복합양극활물질, 이를 채용한 양극과 리튬전지 및 그 제조방법
CN112151742A (zh) * 2020-09-25 2020-12-29 福建师范大学 一种金属氧化物和石墨烯改性的用于提升全电池性能的三元正极材料的制备方法
CN113422006B (zh) * 2021-08-25 2022-02-18 蜂巢能源科技有限公司 正极极片及其制备方法、锂离子电池
CN114373932A (zh) * 2021-12-31 2022-04-19 江苏贝特瑞纳米科技有限公司 一种以木质素为源氮掺杂碳包覆磷酸铁锂的制备方法
CN114797135B (zh) * 2022-06-29 2022-11-18 四川富临新能源科技有限公司 喷雾干燥法制备锂离子电池活性材料超细粉的设备和方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1208866C (zh) * 2001-11-02 2005-06-29 中国科学院物理研究所 以纳米表面包覆复合材料为正极活性物质的锂二次电池
TW563266B (en) * 2002-10-18 2003-11-21 Ind Tech Res Inst Modified lithium cobalt oxide for lithium ion battery as cathode, preparation thereof, and lithium ion battery
CN1627550A (zh) * 2003-12-11 2005-06-15 比亚迪股份有限公司 锂离子电池正极材料及其制备方法
CN100515617C (zh) * 2005-12-27 2009-07-22 比亚迪股份有限公司 一种锂离子电池正极活性物质/碳复合材料的制备方法
CN101136497B (zh) * 2006-08-28 2011-02-02 深圳市比克电池有限公司 一种提高锂二次电池容量的方法
JP5049680B2 (ja) * 2007-07-12 2012-10-17 株式会社東芝 非水電解質電池及び電池パック
CN101393981B (zh) * 2007-09-18 2013-01-16 深圳市比克电池有限公司 锂离子电池极片及其制备方法、以及采用该极片制备的锂离子电池
CN101162776B (zh) * 2007-10-26 2010-06-02 深圳市贝特瑞新能源材料股份有限公司 适用于高倍率动力电池用的磷酸铁锂及其制备方法
CN101567447B (zh) * 2009-06-05 2011-07-13 天津大学 C和金属氧化物包覆LiFePO4锂离子电池正极材料及制备方法

Also Published As

Publication number Publication date
CN102237515A (zh) 2011-11-09
CN102237515B (zh) 2016-01-06

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