A novel three-dimensional manganese dioxide electrode for high performance supercapacitors
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- 作者：Shuying Kong ; Kui Cheng ; chengkui@hrbeu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yinyi Gao ; Tian Ouyang ; Ke Ye ; Guiling Wang ; Dianxue Cao ; caodianxue@hrbeu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Manganese dioxide ; Nanowire array ; Graphene ; Hydrothermal ; Supercapacitor
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：308
- 期：Complete
- 页码：141-148
- 全文大小：1902 K
文摘
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A 3D electrode with graphene nanosheet decorated on C/TiC nanowire array is built.
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MnO2 nanoflakes uniformly grow on the 3D electrode via a simple hydrothermal method.
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The 3D MnO2 nanoflakes electrode exhibits high electrochemical performance.