CN102115067B - 一种具有良好导电网络的球形磷酸铁锂的制备方法 - Google Patents
一种具有良好导电网络的球形磷酸铁锂的制备方法 Download PDFInfo
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- CN102115067B CN102115067B CN2009102158818A CN200910215881A CN102115067B CN 102115067 B CN102115067 B CN 102115067B CN 2009102158818 A CN2009102158818 A CN 2009102158818A CN 200910215881 A CN200910215881 A CN 200910215881A CN 102115067 B CN102115067 B CN 102115067B
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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CN2009102158818A CN102115067B (zh) | 2009-12-31 | 2009-12-31 | 一种具有良好导电网络的球形磷酸铁锂的制备方法 |
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CN2009102158818A CN102115067B (zh) | 2009-12-31 | 2009-12-31 | 一种具有良好导电网络的球形磷酸铁锂的制备方法 |
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CN102115067A CN102115067A (zh) | 2011-07-06 |
CN102115067B true CN102115067B (zh) | 2012-11-28 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102709603B (zh) * | 2012-05-28 | 2014-12-10 | 上海电力学院 | 一种直接以FePO4为正极材料的锂离子电池的生产方法 |
CN106571462B (zh) * | 2016-10-11 | 2019-01-15 | 绍兴文理学院 | 一种碳包覆三元正极材料及其制备方法 |
CN106602027A (zh) * | 2016-12-30 | 2017-04-26 | 深圳市沃特玛电池有限公司 | 改性磷酸铁锂电池正极材料及其制备方法、锂离子电池 |
CN108732499B (zh) * | 2017-04-13 | 2021-08-27 | 中国电力科学研究院 | 一种检测锂离子电池循环寿命的方法和*** |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1635648A (zh) * | 2004-12-30 | 2005-07-06 | 清华大学 | 锂离子电池正极材料高密度球形磷酸铁锂的制备方法 |
CA2510880A1 (en) * | 2005-07-06 | 2007-01-06 | Michel Gauthier | Process for the preparation of a composite |
CN101237043A (zh) * | 2008-01-31 | 2008-08-06 | 东北师范大学 | 以高活性无序磷酸铁制备磷酸亚铁锂/碳复合材料的方法 |
CN101339988A (zh) * | 2008-06-25 | 2009-01-07 | 中国地质大学(武汉) | 锂离子电池正极材料及其制备方法 |
CN101593831A (zh) * | 2009-06-29 | 2009-12-02 | 南开大学 | 基于磷酸铁的磷酸亚铁锂正极材料的溶胶-凝胶制备方法 |
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- 2009-12-31 CN CN2009102158818A patent/CN102115067B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1635648A (zh) * | 2004-12-30 | 2005-07-06 | 清华大学 | 锂离子电池正极材料高密度球形磷酸铁锂的制备方法 |
CA2510880A1 (en) * | 2005-07-06 | 2007-01-06 | Michel Gauthier | Process for the preparation of a composite |
CN101237043A (zh) * | 2008-01-31 | 2008-08-06 | 东北师范大学 | 以高活性无序磷酸铁制备磷酸亚铁锂/碳复合材料的方法 |
CN101339988A (zh) * | 2008-06-25 | 2009-01-07 | 中国地质大学(武汉) | 锂离子电池正极材料及其制备方法 |
CN101593831A (zh) * | 2009-06-29 | 2009-12-02 | 南开大学 | 基于磷酸铁的磷酸亚铁锂正极材料的溶胶-凝胶制备方法 |
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Inventor after: Wang Mingqiang Inventor after: Shi Yonghui Inventor after: Cheng Di Inventor after: Wei Ling Inventor after: Jia Jintao Inventor after: Xu Yongjun Inventor after: Yin Zhengzhong Inventor before: Wei Ling Inventor before: Jia Jintao Inventor before: Xu Yongjun Inventor before: Wang Mingqiang Inventor before: Yin Zhengzhong |
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Application publication date: 20110706 Assignee: Henan Longke New Energy Co., Ltd. Assignor: Colon Corporation (Group), Henan Contract record no.: 2014410000035 Denomination of invention: Preparation method of spherical lithium iron phosphate with good conductive network Granted publication date: 20121128 License type: Exclusive License Record date: 20140422 |
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Address after: 453000 East Road, chemical industry zone, Xinxiang, Henan Patentee after: Henan Kelong new energy Limited by Share Ltd Address before: 453000 East Road, chemical industry zone, Xinxiang, Henan Patentee before: Henan Longke New Energy Co., Ltd. |