Hierarchitectures of mesoporous flowerlike NiCo2S4 with excellent pseudocapacitive properties
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- 作者：Xianbin Liu ; xianbin_liu@jxust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Ziping Wu
- 关键词：NiCo2S4 ; Mesoporous ; Flowerlike ; Porous nanosheets ; Pseudocapacitive properties
- 刊名：Materials Letters
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：187
- 期：Complete
- 页码：24-27
- 全文大小：703 K
文摘
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A mesoporous flowerlike NiCo2S4 was prepared by hydrothermal method following by thermal annealing treatment.
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The resultant NiCo2S4 presented flowerlike structure constructed of rich porous nanosheets.
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The NiCo2S4 electrode exhibited high specific capacitance, good rate capability and outstanding cycling stability.