Fabrication of hollow NiCo2O4 nanoparticle/graphene composite for supercapacitor electrode
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- 作者：Shumin Sun ; Shaodan Li ; Shen Wang ; Yannan Li ; Lifeng Han ; Huajie Kong ; Peiyuan Wang ; peiyuanwang@zzuli.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Energy storage and conversion ; Supercapacitor ; NiCo2O4 ; Hollow ; Graphene ; Composite materials
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：182
- 期：Complete
- 页码：23-26
- 全文大小：926 K
文摘
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NiCo2O4 nanoparticle/graphene composite was firstly fabricated.
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NiCo2O4 nanoparticles are hollow structure with the voids of 10–20 nm.
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The composite displayed excellent pseudocapacitive properties.