Electrodeposited nickel hydroxide on nickel foam with ultrahigh capacitance

被引：549

作者：

Yang, Guang-Wu ^{[1
]}

Xu, Cai-Ling ^{[1
]}

Li, Hu-Lin ^{[1
]}

机构：

[1] Lanzhou Univ, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 48期

基金：

中国博士后科学基金;

关键词：

D O I：

10.1039/b815647f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Electrodeposited Ni(OH)(2) on nickel foam with porous and 3D nanostructures has ultrahigh capacitance in the potential range -0.05-0.45 V, and a maximum specific capacitance as high as 3152 F g(-1) can be achieved in 3% KOH solution at a charge/discharge current density of 4 A g(-1).

引用

页码：6537 / 6539

页数：3

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