Self-assembly of well-ordered whisker-like manganese oxide arrays on carbon fiber paper and its application as electrode material for supercapacitors

Luo, Yongsong; Jiang, Jian; Zhou, Weiwei; Yang, Huanping; Luo, Jingshan; Qi, Xiaoying; Zhang, Hua; Y. W. Yu, Denis; Ming Li, Chang; Yu, Ting

doi:10.1039/c2jm16419a

Public

Self-assembly of well-ordered whisker-like manganese oxide arrays on carbon fiber paper and its application as electrode material for supercapacitors

Published in Journal of Materials Chemistry • Jan 1, 2012

Authors:

Yongsong Luo

Jian Jiang

Weiwei Zhou

Abstract

Self-assembled well-ordered whisker-like manganese dioxide (MnO2) arrays on carbon fiber paper (MOWAs) were synthesized via a simple in situ redox replacement reaction between potassium permanganate (KMnO4) and carbon fiber paper (CFP) without any other oxidant or reductant addition. The CFP serves ...

Subject

Supercapacitor

Materials science

Capacitance

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