Facile controlled synthesis of MnO2 nanowires for supercapacitors

被引：0
|
作者：
Yong-Fang Li
Shan-Shan Li
Dan-Ling Zhou
Ai-Jun Wang
Pei-Pei Zhang
Chang-Gong Li
Jiu-Ju Feng
机构：
[1] Henan Institute of Science and Technology,College of Chemistry and Chemical Engineering
[2] Zhejiang Normal University,College of Chemistry and Life Science, College of Geography and Environmental Science
[3] Henan Normal University,School of Chemistry and Environmental Science
来源：
Journal of Solid State Electrochemistry | 2014年 / 18卷
关键词：
MnOOH nanowires; MnO; nanowires; Electrochemical property; Supercapacitor;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this report, a simple and facile method was developed for preparation of MnO2 nanowires by calcinations of MnOOH nanowires previously synthesized under hydrothermal conditions, using hexamethylenetetramine as a reducing agent, without any template. The as-prepared MnO2 nanowires displayed an enhanced specific capacitance (262.7 F g−1) and good cycling stability (e.g., no loss within 1,500 cycles), showing good electrochemical performances as electrode material for supercapacitors.
引用
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页码：2521 / 2527
页数：6
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