Catalytic effect of Bi5+ in enhanced solar water splitting of tetragonal BiV0.8Mo0.2O4

• Main Authors: Wong, Lydia Helena, Prabhakar, Rajiv Ramanujam, Batabyal, Sudip K., Loo, Say Chye Joachim, Barber, James, Antony, Rajini P., Baikie, Tom, Chiam, Sing Yang, Ren, Yi
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2017
• 主題: photoelectrochemical water splitting; solar water oxidation
• 在線閱讀: https://hdl.handle.net/10356/80752; http://hdl.handle.net/10220/42200

Improved photoelectrochemical activity for tetragonal BiV0.8Mo0.2O4 fabricated by hydrothermal synthesis is reported in the present study. The enhanced water oxidation efficiency is attributed to the formation of cation vacancies (Bi5+)/oxygen interstitials due to high amount of Mo doping. Efficient...