Investigation the electrochemical performance of Li1.2Ni0.2Mn0.6O2 cathode material with ZnAl2O4 coating for lithium ion batteries
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- 作者：Yunjian Liua ; b ; c ; Zhiqiang Zhanga ; Yanbao Fuc ; Qiliang Wanga ; Jun Panb ; Mingru Sua ; b ; lyjian122331@163.com" class="auth_mail" title="E-mail the corresponding author ; Vincent S. Battagliac
- 关键词：Lithium-rich cathode material ; Surface coating ; Zinc aluminate ; Electrochemical performance
- 刊名：Journal of Alloys and Compounds
- 出版年：2016
- 出版时间：15 November 2016
- 年：2016
- 卷：685
- 期：Complete
- 页码：523-532
- 全文大小：4323 K
文摘
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Li1.2Ni0.2Mn0.6O2 powders are coated with spinel ZnAl2O4.
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The electrochemical performances of Li1.2Ni0.2Mn0.6O2 are improved remarkably after coating.
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The discharge capacity of Li1.2Ni0.2Mn0.6O2 at 10 C is enhanced from 15 to 84 mAhg−1 after coating.