Facile preparation and sulfidation analysis for activated multiporous carbon@NiCo2S4 nanostructure with enhanced supercapacitive properties
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- 作者：Tian Wanga ; Qiujian Lea ; Guodong Zhangb ; Shijin Zhua ; Bo Guana ; Junming Zhanga ; Shuangxi Xingb ; xingsx737@nenu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yuxin Zhanga ; zhangyuxin@cqu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：NiCo2S4 ; Sulfidation ; Nanocomposites ; Energy storage ; Supercapacitor
- 刊名：Electrochimica Acta
- 出版年：2016
- 出版时间：1 September 2016
- 年：2016
- 卷：211
- 期：Complete
- 页码：627-635
- 全文大小：3015 K
文摘
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Activated multiporous carbon (AMC)@nickel cobalt sulfide nanostructure: self-assembly.
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Analysis on sulfidation impact on structural and electrochemical change.
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High specific capacitance of AMC@NiCo2S4: 651.1 F g−1 at 0.6 A g−1.
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Good rate property of AMC@NiCo2S4: 88.1% retention.
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Excellent cycling stability of AMC@NiCo2S4: 87.4% retention after 2000 cycles.