| 锂电池正极材料钴酸锂的改性研究进展 |
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| 引用本文： | 雷圣辉,陈海清,刘军,汤志军. 锂电池正极材料钴酸锂的改性研究进展[J]. 湖南有色金属, 2009, 25(5): 37-42 |
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| 作者姓名： | 雷圣辉 陈海清 刘军 汤志军 |
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| 作者单位： | 湖南有色金属研究院,湖南,长沙,410015 |
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| 摘 要： | 概述了锂电池正极材料钴酸锂的结构及改性研究,通过对目前钴酸锂价格昂贵、有毒性、克容量只有理论值的一半等缺点进行分析,叙述了采用掺杂进一步改善钴酸锂性能的方法。
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| 关 键 词： | 锂离子电池 正极材料 钴酸锂 掺杂 |
The Modification Research Development of Lithium Ion Battery Cathode Material Lithium Cobalt Oxide |
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| LEI Sheng-hui,CHEN Hai-qing,LIU Jun,TANG Zhi-jun. The Modification Research Development of Lithium Ion Battery Cathode Material Lithium Cobalt Oxide[J]. Hunan Nonferrous Metals, 2009, 25(5): 37-42 |
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| Authors: | LEI Sheng-hui CHEN Hai-qing LIU Jun TANG Zhi-jun |
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| Affiliation: | (Hunan Research Institute of Nonferrous Metals, Changsha 410015, China) |
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| Abstract: | The modification research development and it s structure of lithium ion battery cathode material cobalt oxide were reviewed.After analyzing the disadvantages of lithium cobalt oxide such as high cost,toxicity and the actual specific capacity which is only half of the theoretical value,it described further improvement of the lithium performance with doping. |
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| Keywords: | lithium ion cathode lithium cobalt oxide doping |
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