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Your search keyword '"Zheng, Weitao"' showing total 1 results
Start Over Author "Zheng, Weitao" Topic nanostructured materials Journal new journal of chemistry
1 results on '"Zheng, Weitao"'

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

Author

Wang, Xin, Wang, Yayu, Zhao, Cuimei, Zhao, Yunxiao, Yan, Baoyu, and Zheng, Weitao

Subjects
ELECTROPLATING, NICKEL, GRAPHITE, NANOSTRUCTURED materials, POROUS materials
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. [ABSTRACT FROM AUTHOR]

Published
2012
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