An Ultralong, Highly Oriented Nickel-Nanowire-Array Electrode Scaffold for High-Performance Compressible Pseudocapacitors

被引：178

作者：

Xu, Chao ^{[1
]}

Li, Ziheng ^{[1
]}

Yang, Cheng ^{[1
]}

Zou, Peichao ^{[1
]}

Xie, Binghe ^{[1
]}

Lin, Ziyin ^{[2
]}

Zhang, Zhexu ^{[1
]}

Li, Baohua ^{[1
]}

Kang, Feiyu ^{[1
,3
]}

Wong, Ching-Ping ^{[2
]}

机构：

[1] Tsinghua Univ, Grad Sch Shenzhen, Div Energy & Environm, Shenzhen 518055, Peoples R China

[2] Georgia Inst Technol, Sch Mat Sci & Engn, 771 Ferst Dr, Atlanta, GA 30332 USA

[3] Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 21期

关键词：

ASYMMETRIC SUPERCAPACITOR; HIGH-POWER; CARBON; ENERGY; VOLTAGE; CHARGE;

D O I：

10.1002/adma.201505644

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ultralong, highly oriented Ni nanowire arrays are used as the electrode scaffold to support metal-oxide-and conductive-polymer-based electrode materials with a high mass loading; the as-obtained asymmetric supercapacitor can be compressed by fourfold and exhibits superior energy and power densities with ultrahigh cycle stability.

引用

页码：4105 / 4110

页数：6

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