CN100377391C - 一种复合物、锂离子电池正极材料LiCoO2的改性包覆方法及电池 - Google Patents
一种复合物、锂离子电池正极材料LiCoO2的改性包覆方法及电池 Download PDFInfo
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- CN100377391C CN100377391C CNB2004100816641A CN200410081664A CN100377391C CN 100377391 C CN100377391 C CN 100377391C CN B2004100816641 A CNB2004100816641 A CN B2004100816641A CN 200410081664 A CN200410081664 A CN 200410081664A CN 100377391 C CN100377391 C CN 100377391C
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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 (2)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100816641A CN100377391C (zh) | 2004-12-29 | 2004-12-29 | 一种复合物、锂离子电池正极材料LiCoO2的改性包覆方法及电池 |
HK06110876A HK1088996A1 (en) | 2004-12-29 | 2006-09-29 | An improved coating method of a compound, anode material of li-ion battery licoo2 and battery thereof |
Applications Claiming Priority (1)
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CNB2004100816641A CN100377391C (zh) | 2004-12-29 | 2004-12-29 | 一种复合物、锂离子电池正极材料LiCoO2的改性包覆方法及电池 |
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CN1797822A CN1797822A (zh) | 2006-07-05 |
CN100377391C true CN100377391C (zh) | 2008-03-26 |
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CNB2004100816641A Active CN100377391C (zh) | 2004-12-29 | 2004-12-29 | 一种复合物、锂离子电池正极材料LiCoO2的改性包覆方法及电池 |
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CN (1) | CN100377391C (zh) |
HK (1) | HK1088996A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8585935B2 (en) | 2009-06-03 | 2013-11-19 | Farasis Energy, Inc. | Composite for Li-ion cells and the preparation process thereof |
CN102054980B (zh) * | 2009-10-27 | 2014-10-08 | 法拉赛斯能源公司 | 用于锂离子电池正极的复合材料及其制备方法和电池 |
CN102088084A (zh) * | 2009-12-03 | 2011-06-08 | 剩沅科技股份有限公司 | 一种锂电池复合电极活性材料及其制备方法 |
TWI560930B (en) | 2010-12-20 | 2016-12-01 | Ind Tech Res Inst | Cathode material structure and method for preparing the same |
CN102867949B (zh) * | 2011-07-04 | 2015-09-30 | 微宏动力系统(湖州)有限公司 | 锂离子二次电池正极材料及其制备方法 |
CN102694178B (zh) * | 2012-06-21 | 2015-11-25 | 奇瑞汽车股份有限公司 | 电池的正极材料、电池及其制备方法 |
CN103199242B (zh) * | 2013-03-05 | 2017-05-03 | 东莞新能源科技有限公司 | 硼硅酸盐包覆改性的钴酸锂及其制备方法 |
CN105280910A (zh) * | 2014-07-11 | 2016-01-27 | 北京当升材料科技股份有限公司 | 一种含磷锂离子电池正极材料及其制备方法 |
US10340525B2 (en) * | 2015-01-30 | 2019-07-02 | Sanyo Electric Co., Ltd. | Non-aqueous electrolyte secondary battery positive electrode and non-aqueous electrolyte secondary battery |
CN105576201B (zh) * | 2015-12-16 | 2018-12-07 | 超威电源有限公司 | 一种氧化锡表面改性锰酸锂的清洁简单制备方法及其制得的改性锰酸锂正极材料 |
CN105489878A (zh) * | 2015-12-16 | 2016-04-13 | 超威电源有限公司 | 氧化锡表面改性三元材料的清洁简单制备方法以及采用该方法制造的改性三元正极材料 |
KR101946310B1 (ko) * | 2016-06-22 | 2019-02-11 | 간사이 페인트 가부시키가이샤 | 리튬 이온 전지 양극용 도전 페이스트 및 리튬 이온 전지 양극용 합재 페이스트 |
EP3486979B1 (en) | 2017-02-02 | 2020-10-14 | LG Chem, Ltd. | Cathode active material for secondary battery, and preparation method therefor |
CN109755575A (zh) * | 2017-11-03 | 2019-05-14 | 南京知博工业科技有限公司 | 一种组合物及其制备方法 |
CN108336306A (zh) * | 2017-12-28 | 2018-07-27 | 合肥国轩高科动力能源有限公司 | 一种复合陶瓷电极的制备方法 |
CN108807920B (zh) * | 2018-06-20 | 2021-07-13 | 淮安新能源材料技术研究院 | Laso包覆八面体结构镍锰酸锂复合材料及制备方法 |
CN108899510B (zh) * | 2018-06-29 | 2020-12-01 | 欣旺达电子股份有限公司 | 低熔点玻璃相包覆正极材料及其制备方法 |
CN109742382B (zh) * | 2019-03-05 | 2023-06-27 | 湖南桑瑞新材料有限公司 | 表面包覆正极材料及其制备方法和应用 |
CN109888251A (zh) * | 2019-03-29 | 2019-06-14 | 荆门市格林美新材料有限公司 | 一种高分子多孔膜包覆的镍钴锰酸锂正极材料及制备方法 |
CN112164796B (zh) * | 2020-09-16 | 2022-05-06 | 合肥国轩高科动力能源有限公司 | 一种锂离子电池正极材料的预锂化添加剂及其制备方法和应用 |
Citations (5)
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JP2000021402A (ja) * | 1998-06-30 | 2000-01-21 | Fuji Film Serutec Kk | 正極活物質とその製造方法とこれを用いた非水電解質二次電池 |
CN1282113A (zh) * | 2000-08-14 | 2001-01-31 | 华南理工大学 | 锂离子电池正极材料及其制备方法 |
US6399041B1 (en) * | 1998-03-13 | 2002-06-04 | Agency Of Industrial Science & Technology | Process for producing layered rock-salt type lithium cobalt oxide by hydrothermal oxidation |
CN1492527A (zh) * | 2002-10-24 | 2004-04-28 | 财团法人工业技术研究院 | 用于锂离子电池的正极的改性锂钴氧化物及其制备方法和锂离子电池 |
CN1516303A (zh) * | 2003-01-10 | 2004-07-28 | 日本化学工业株式会社 | 锂钴系复合氧化物及其制造方法、锂蓄电池正极活性物质及锂蓄电池 |
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2004
- 2004-12-29 CN CNB2004100816641A patent/CN100377391C/zh active Active
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2006
- 2006-09-29 HK HK06110876A patent/HK1088996A1/xx not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6399041B1 (en) * | 1998-03-13 | 2002-06-04 | Agency Of Industrial Science & Technology | Process for producing layered rock-salt type lithium cobalt oxide by hydrothermal oxidation |
JP2000021402A (ja) * | 1998-06-30 | 2000-01-21 | Fuji Film Serutec Kk | 正極活物質とその製造方法とこれを用いた非水電解質二次電池 |
CN1282113A (zh) * | 2000-08-14 | 2001-01-31 | 华南理工大学 | 锂离子电池正极材料及其制备方法 |
CN1492527A (zh) * | 2002-10-24 | 2004-04-28 | 财团法人工业技术研究院 | 用于锂离子电池的正极的改性锂钴氧化物及其制备方法和锂离子电池 |
CN1516303A (zh) * | 2003-01-10 | 2004-07-28 | 日本化学工业株式会社 | 锂钴系复合氧化物及其制造方法、锂蓄电池正极活性物质及锂蓄电池 |
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CN1797822A (zh) | 2006-07-05 |
HK1088996A1 (en) | 2006-11-17 |
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