Three-dimensionally ordered macroporous Cu2O/Ni inverse opal electrodes for electrochemical supercapacitors

Ming-Jay Deng; Cheng-Zhao Song; Pei-Jung Ho; Cheng-Chia Wang; Jin-Ming Chen; Kueih-Tzu Lu

doi:10.1039/C3CP51472B

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Three-dimensionally ordered macroporous Cu₂O/Ni inverse opal electrodes for electrochemical supercapacitors†

Ming-Jay Deng,*^a Cheng-Zhao Song,^b Pei-Jung Ho,^b Cheng-Chia Wang,^b Jin-Ming Chen*^a and Kueih-Tzu Lu*^a

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* Corresponding authors

^a National Synchrotron Radiation Research Center, Hsinchu, Taiwan
E-mail: deng.mj@nsrrc.org.tw, martinez730523@yahoo.com.tw, jmchen@nsrrc.org.tw, ktlu@nsrrc.org.tw
Fax: +886-3-578-3813
Tel: +886-3-578-0281

^b Department of Applied Science, National Hsinchu University of Education, Hsinchu, Taiwan

Abstract

With an ordered polystyrene (PS) template-assisted electrochemical approach we synthesized three-dimensional ordered macroporous (3DOM) Cu₂O/Ni inverse opals as electrodes for supercapacitors. The 3DOM Cu₂O/Ni electrodes display superior kinetic performance, and satisfactory rate capability and cycling performance.

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Article information

DOI: https://doi.org/10.1039/C3CP51472B
Article type: Communication
Submitted: 08 Apr 2013
Accepted: 08 Apr 2013
First published: 22 Apr 2013

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Phys. Chem. Chem. Phys., 2013,15, 7479-7483

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Three-dimensionally ordered macroporous Cu₂O/Ni inverse opal electrodes for electrochemical supercapacitors

M. Deng, C. Song, P. Ho, C. Wang, J. Chen and K. Lu, Phys. Chem. Chem. Phys., 2013, 15, 7479 DOI: 10.1039/C3CP51472B

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