| 尖晶石材料LiNi0.5Mn1.5O4的研究进展 |
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| 引用本文： | 郜亚杰,刘国强,郑建杰,岑鹏. 尖晶石材料LiNi0.5Mn1.5O4的研究进展[J]. 稀有金属与硬质合金, 2012, 40(2): 19-23 |
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| 作者姓名： | 郜亚杰 刘国强 郑建杰 岑鹏 |
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| 作者单位： | 东北大学材料与冶金学院,辽宁沈阳,110819 |
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| 摘 要： | 阐述了尖晶石材料LiNi0.5Mn1.5O4的晶体结构及其主要制备方法,介绍了纳米合成、元素掺杂、表面修饰等提高材料充放电倍率及改进其电化学性能的研究成果,并展望了该材料在未来先进锂离子电池中的应用前景。
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| 关 键 词： | 锂离子电池 正极材料 LiNi0.5Mn1.5O4 晶体结构 制备方法 电化学性能 |
The Latest Development of LiNi0.5Mn1.5O4 Spinel Material |
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| GAO Ya-jie , LIU Guo-qiang , ZHEN Jian-jie , CEN Peng. The Latest Development of LiNi0.5Mn1.5O4 Spinel Material[J]. Rare Metals and Cemented Carbides, 2012, 40(2): 19-23 |
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| Authors: | GAO Ya-jie LIU Guo-qiang ZHEN Jian-jie CEN Peng |
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| Affiliation: | (School of Materials and Metallurgy,Northeastern University,Shenyang 110819,China) |
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| Abstract: | The crystal structure and main preparation methods of LiNi0.5Mn1.5O4 spinel material are introduced.The methods to improve the charge and discharge rate and electrochemical performance of the material are reviewed including nano-sized synthesis,elemental doping,surface modification and so on.The future application of the material in the future advanced lithium ion battery is also pointed out. |
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| Keywords: | lithium ion battery cathode material LiNi0.5Mn1.5O4 crystal structure preparation methods electrochemical performance |
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