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Issue 9, 2012
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Electrodeposited Ni(OH)2 nanoflakes on graphite nanosheets prepared by plasma-enhanced chemical vapor deposition for supercapacitor electrode

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Abstract

Graphite nanosheets have been grown on Ni foam by radio-frequency plasma-enhanced chemical vapor deposition, which are used as substrates for electrodepositon of Ni(OH)2 with a porous and 3D nanostructure. The Ni foam/graphite nanosheets/Ni(OH)2 electrode has a high specific capacitance of 1667 F g−1 and the specific capacitance can maintain 93.3% after 700 cycles at the current density of 60 A g−1 in 1 M KOH.

Graphical abstract: Electrodeposited Ni(OH)2 nanoflakes on graphite nanosheets prepared by plasma-enhanced chemical vapor deposition for supercapacitor electrode

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Publication details

The article was received on 23 Apr 2012, accepted on 02 Jul 2012 and first published on 05 Jul 2012


Article type: Paper
DOI: 10.1039/C2NJ40308K
Citation: New J. Chem., 2012,36, 1902-1906
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    Electrodeposited Ni(OH)2 nanoflakes on graphite nanosheets prepared by plasma-enhanced chemical vapor deposition for supercapacitor electrode

    X. Wang, Y. Wang, C. Zhao, Y. Zhao, B. Yan and W. Zheng, New J. Chem., 2012, 36, 1902
    DOI: 10.1039/C2NJ40308K

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