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A porous Ni-O/Ni/Si photoanode for stable and efficient photoelectrochemical water splitting.

Authors :
Huang, Guanping
Fan, Ronglei
Zhou, Xiaoxue
Xu, Zihao
Zhou, Wanyi
Dong, Wen
Shen, Mingrong
Source :
Chemical Communications. 1/11/2019, Vol. 55 Issue 3, p377-380. 4p.
Publication Year :
2019

Abstract

Excellent photoelectrochemical activity was demonstrated for an easily prepared porous Ni-O/Ni/Si photoanode with an onset potential of 0.93 VRHE, a photocurrent of 39.7 mA cm−2 at 1.23 VRHE, an energy conversion efficiency of 3.2% and a stability above 100 h. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
55
Issue :
3
Database :
Academic Search Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
133854318
Full Text :
https://doi.org/10.1039/c8cc08146h