CN103779554A - 改性高能量密度锂离子电池正极材料及其制备方法 - Google Patents
改性高能量密度锂离子电池正极材料及其制备方法 Download PDFInfo
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Abstract
Description
Ni | Co | Mn | Zr | ||
对比例1 | mol% | 49.66 | 20.24 | 30.10 | 0 |
实施例1 | mol% | 48.37 | 19.13 | 27.05 | 5.44 |
实施例2 | mol% | 33.09 | 52.22 | 14.68 | 0 |
Ni | Co | Mn | Zr | ||
对比例2 | mol% | 80.26 | 10.03 | 9.71 | 0 |
实施例3 | mol% | 79.23 | 9.85 | 9.02 | 1.90 |
实施例4 | mol% | 52.93 | 40.66 | 7.41 | 0 |
Claims (10)
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CN201210413276.3A CN103779554B (zh) | 2012-10-25 | 2012-10-25 | 改性高能量密度锂离子电池正极材料及其制备方法 |
PCT/CN2012/085653 WO2014063407A1 (zh) | 2012-10-25 | 2012-11-30 | 改性高能量密度锂离子电池正极材料及其制备方法 |
US14/438,875 US10050263B2 (en) | 2012-10-25 | 2012-11-30 | Modified lithium ion battery anode material having high energy density, and manufacturing method thereof |
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Cited By (13)
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CN105470455A (zh) * | 2014-09-03 | 2016-04-06 | 中国科学院宁波材料技术与工程研究所 | 一种改性锂离子电池正极材料及其制备方法 |
CN105514362A (zh) * | 2015-12-01 | 2016-04-20 | 天津理工大学 | 一种原位发展的异质核壳结构的锂离子电池正极材料及其制备方法 |
CN105958056A (zh) * | 2016-07-05 | 2016-09-21 | 哈尔滨工业大学 | 一种利用等离子氟化法制备的金属氟化物助熔剂合成锂金属氧化物正极材料的方法 |
CN106575755A (zh) * | 2014-07-31 | 2017-04-19 | 索尼公司 | 正极活性材料、正极、电池、电池组、电子装置、电动车辆、电力存储装置、以及电力系统 |
CN106058241B (zh) * | 2016-07-21 | 2018-06-19 | 天津巴莫科技股份有限公司 | Ce1-xZrxO2纳米固溶体均质修饰锂离子电池正极材料及其制备方法 |
CN108878794A (zh) * | 2017-05-11 | 2018-11-23 | 中国科学院宁波材料技术与工程研究所 | 具有复合包覆层的尖晶石结构锂离子电池正极材料及其制法 |
CN108878873A (zh) * | 2017-05-11 | 2018-11-23 | 中国科学院宁波材料技术与工程研究所 | 磷酸铁锂正极材料改性表面结构及其制备方法和应用 |
CN109256531A (zh) * | 2017-07-14 | 2019-01-22 | 中国科学院宁波材料技术与工程研究所 | 具有复合包覆层的掺杂钴酸锂及其制备方法和应用 |
CN109273683A (zh) * | 2018-09-07 | 2019-01-25 | 北京泰丰先行新能源科技有限公司 | 一种锂离子电池复合正极材料及其制备方法 |
CN109473660A (zh) * | 2018-12-13 | 2019-03-15 | 海安常州大学高新技术研发中心 | 一种富锂锰基正极材料的改性方法 |
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CN114162880A (zh) * | 2021-11-22 | 2022-03-11 | 宁夏中色金辉新能源有限公司 | 锂离子固态电池正极活性材料前驱体及其制备方法和应用 |
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CN105958056B (zh) * | 2016-07-05 | 2018-06-22 | 哈尔滨工业大学 | 一种利用等离子氟化法制备的金属氟化物助熔剂合成锂金属氧化物正极材料的方法 |
CN105958056A (zh) * | 2016-07-05 | 2016-09-21 | 哈尔滨工业大学 | 一种利用等离子氟化法制备的金属氟化物助熔剂合成锂金属氧化物正极材料的方法 |
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CN108878873B (zh) * | 2017-05-11 | 2021-07-30 | 中国科学院宁波材料技术与工程研究所 | 磷酸铁锂正极材料改性表面结构及其制备方法和应用 |
CN108878873A (zh) * | 2017-05-11 | 2018-11-23 | 中国科学院宁波材料技术与工程研究所 | 磷酸铁锂正极材料改性表面结构及其制备方法和应用 |
CN108878794A (zh) * | 2017-05-11 | 2018-11-23 | 中国科学院宁波材料技术与工程研究所 | 具有复合包覆层的尖晶石结构锂离子电池正极材料及其制法 |
CN109256531A (zh) * | 2017-07-14 | 2019-01-22 | 中国科学院宁波材料技术与工程研究所 | 具有复合包覆层的掺杂钴酸锂及其制备方法和应用 |
CN109256531B (zh) * | 2017-07-14 | 2021-09-14 | 中国科学院宁波材料技术与工程研究所 | 具有复合包覆层的掺杂钴酸锂及其制备方法和应用 |
CN110858661A (zh) * | 2018-08-24 | 2020-03-03 | 比亚迪股份有限公司 | 锂离子电池的正极组件及其制备方法、全固态锂电池 |
CN109273683A (zh) * | 2018-09-07 | 2019-01-25 | 北京泰丰先行新能源科技有限公司 | 一种锂离子电池复合正极材料及其制备方法 |
CN109273683B (zh) * | 2018-09-07 | 2021-05-25 | 北京泰丰先行新能源科技有限公司 | 一种锂离子电池复合正极材料及其制备方法 |
CN109473660A (zh) * | 2018-12-13 | 2019-03-15 | 海安常州大学高新技术研发中心 | 一种富锂锰基正极材料的改性方法 |
CN114162880A (zh) * | 2021-11-22 | 2022-03-11 | 宁夏中色金辉新能源有限公司 | 锂离子固态电池正极活性材料前驱体及其制备方法和应用 |
CN114744158A (zh) * | 2022-05-18 | 2022-07-12 | 中南大学 | 一种有机/无机复合涂层用于锂金属电极表面改性的方法 |
CN114744158B (zh) * | 2022-05-18 | 2024-05-03 | 中南大学 | 一种有机/无机复合涂层用于锂金属电极表面改性的方法 |
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