| Synthesis and properties of LiCo1-xNixO2 used as cathode for lithium ion battery |
| Liu, GQ; Xu, N; Zeng, CL; Yang, K
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| 通讯作者 | Liu, GQ()
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| 2003-02-11
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| 发表期刊 | ACTA METALLURGICA SINICA
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| ISSN | 0412-1961
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| 卷号 | 39期号:2页码:209-212 |
| 摘要 | Compounds LiCo1-xNixO2 with different x values were prepared by sol-gel synthetic method, in which citric acid was used as chelating agent and the chelate was calcined at 800 V in air, environment. When x is less than 0.5, the products have good layered structures. Their charge and discharge capacities increase with the increment of Ni amount. When x is 0.5, the first charge and discharge capacities of product are 169 and 148 mA.h/g respectively, and the tenth discharge capacity of product is 129 mA.h/g. When x is more than 0.5, non-stoichiometric products with impefect structures are produced due to decomposing reaction, and their electrochemical properties become worse. |
| 关键词 | lithium ion battery
cathode material
LiCo1-x
NixO2
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| 收录类别 | SCI
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| 语种 | 英语
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| WOS研究方向 | Metallurgy & Metallurgical Engineering
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| WOS类目 | Metallurgy & Metallurgical Engineering
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| WOS记录号 | WOS:000181652500021
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| 出版者 | SCIENCE CHINA PRESS
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/116886
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| 专题 | 中国科学院金属研究所
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| 通讯作者 | Liu, GQ |
| 作者单位 | Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China
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推荐引用方式
GB/T 7714 |
Liu, GQ,Xu, N,Zeng, CL,et al. Synthesis and properties of LiCo1-xNixO2 used as cathode for lithium ion battery[J]. ACTA METALLURGICA SINICA,2003,39(2):209-212.
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| APA |
Liu, GQ,Xu, N,Zeng, CL,&Yang, K.(2003).Synthesis and properties of LiCo1-xNixO2 used as cathode for lithium ion battery.ACTA METALLURGICA SINICA,39(2),209-212.
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| MLA |
Liu, GQ,et al."Synthesis and properties of LiCo1-xNixO2 used as cathode for lithium ion battery".ACTA METALLURGICA SINICA 39.2(2003):209-212.
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