Template synthesis of hollow fusiform RuO2·xH2O nanostructure and its supercapacitor performance

Xu Wu; Yan Zeng; Hairui Gao; Jun Su; Jinping Liu; Zhihong Zhu

doi:10.1039/C2TA00622G

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Template synthesis of hollow fusiform RuO₂·xH₂O nanostructure and its supercapacitor performance†

Xu Wu,^a Yan Zeng,^a Hairui Gao,^a Jun Su,^a Jinping Liu*^a and Zhihong Zhu*^a

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* Corresponding authors

^a Institute of Nanoscience and Nanotechnology, Central China Normal University, Wuhan, P.R. China
E-mail: liujp@phy.ccnu.edu.cn, zhzhu@phy.ccnu.edu.cn
Fax: +86-2767861185
Tel: +86-2767861185

Abstract

Hollow fusiform RuO₂·xH₂O nanostructures were prepared by using α-Fe₂O₃ nanospindles as a sacrificial template via a hydrothermal approach and have demonstrated good energy storage capability in pseudocapacitors with high-rate performance and excellent cycling stability.

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Article information

DOI: https://doi.org/10.1039/C2TA00622G
Article type: Communication
Submitted: 09 Oct 2012
Accepted: 30 Oct 2012
First published: 30 Oct 2012

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J. Mater. Chem. A, 2013,1, 469-472

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Template synthesis of hollow fusiform RuO₂·xH₂O nanostructure and its supercapacitor performance

X. Wu, Y. Zeng, H. Gao, J. Su, J. Liu and Z. Zhu, J. Mater. Chem. A, 2013, 1, 469 DOI: 10.1039/C2TA00622G

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Journal of Materials Chemistry A