CN102956878B - 球形层状氧化镍钴锰锂锂离子电池正极材料 - Google Patents
球形层状氧化镍钴锰锂锂离子电池正极材料 Download PDFInfo
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- CN102956878B CN102956878B CN201210475260.5A CN201210475260A CN102956878B CN 102956878 B CN102956878 B CN 102956878B CN 201210475260 A CN201210475260 A CN 201210475260A CN 102956878 B CN102956878 B CN 102956878B
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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
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CN201210475260.5A CN102956878B (zh) | 2012-11-22 | 2012-11-22 | 球形层状氧化镍钴锰锂锂离子电池正极材料 |
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CN102956878A CN102956878A (zh) | 2013-03-06 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103904310A (zh) * | 2012-12-28 | 2014-07-02 | 北京当升材料科技股份有限公司 | 一种混合镍钴锰酸锂材料制备方法 |
CN103247780A (zh) * | 2013-04-18 | 2013-08-14 | 河南科隆新能源有限公司 | 一种锂离子电池正极材料及其制备方法 |
CN103259007A (zh) * | 2013-05-10 | 2013-08-21 | 河南科隆新能源有限公司 | 一种高电压锂离子电池正极材料及其制备方法 |
CN103413926B (zh) * | 2013-08-31 | 2015-04-15 | 张宝 | 一种镍钴锰酸锂材料前驱体的制备方法 |
CN104993122B (zh) * | 2015-05-29 | 2016-12-21 | 哈尔滨工业大学 | 具有内部致密、外部疏松结构的一次颗粒堆积密度的三元前驱体材料、正极材料及制备方法 |
CN106784784B (zh) * | 2015-11-20 | 2019-12-06 | 中国科学院宁波材料技术与工程研究所 | 一种镍钴锰前驱体及其制备方法 |
CN107785550B (zh) * | 2017-10-16 | 2021-11-05 | 桑顿新能源科技(长沙)有限公司 | 一种高容量高压实密度高镍正极材料的制备方法 |
CN110010889B (zh) * | 2019-04-17 | 2021-09-07 | 贵州容百锂电材料有限公司 | 一种高压实高稳定性高镍正极材料及其制备方法以及一种锂离子电池 |
KR20210031325A (ko) * | 2019-09-11 | 2021-03-19 | 주식회사 엘지화학 | 이차전지용 양극재 및 이를 포함하는 리튬 이차전지 |
CN114094092B (zh) * | 2021-11-09 | 2023-09-08 | 远景动力技术(江苏)有限公司 | 正极活性材料、锂离子电池正极片与锂离子电池 |
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JP4554911B2 (ja) * | 2003-11-07 | 2010-09-29 | パナソニック株式会社 | 非水電解質二次電池 |
US20120045691A1 (en) * | 2004-06-02 | 2012-02-23 | Mystic Technology Partners | Carbon nanotube based electrode materials for high performance batteries |
US9666862B2 (en) * | 2005-02-23 | 2017-05-30 | Lg Chem, Ltd. | Secondary battery of improved lithium ion mobility and cell capacity |
CN100420077C (zh) * | 2006-07-19 | 2008-09-17 | 北京格林动力电源技术有限公司 | 一种锂离子电池的正极材料 |
CN101399332A (zh) * | 2007-09-29 | 2009-04-01 | 深圳市比克电池有限公司 | 一种提高锂离子电池正极浆料附着力的方法 |
CN101510603A (zh) * | 2009-03-20 | 2009-08-19 | 吉林吉恩镍业股份有限公司 | 一种锂离子电池正极材料镍钴锰酸锂的制备方法 |
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Address after: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee after: The 18th Research Institute of China Electronics Technology Group Corporation Patentee after: CETC Blue Sky Technology Co.,Ltd. Address before: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee before: The 18th Research Institute of China Electronics Technology Group Corporation Patentee before: China Electric Power Shenzhen Group Co.,Ltd. |
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