Mesoporous Co3O4 monolayer hollow-sphere array as electrochemical pseudocapacitor material

被引：315

作者：

Xia, Xin-Hui

Tu, Jiang-Ping ^{[1
]}

Wang, Xiu-Li

Gu, Chang-Dong

Zhao, Xin-Bing

机构：

[1] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 20期

关键词：

ELECTRODEPOSITION; CAPACITORS; TEMPLATE; PORE;

D O I：

10.1039/c1cc11281c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A Co3O4 monolayer hollow-sphere array with mesoporous walls exhibits high pseudocapacitances of 358 F g(-1) at 2 A g(-1) and 305 F g(-1) at 40 A g(-1), as well as excellent cycling stability for application as pseudocapacitors.

引用

页码：5786 / 5788

页数：3

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