Spinel-oxide-integrated BiVO₄ photoanodes with photothermal effect for efficient solar water oxidation

• Main Authors: He, Bing, Zhao, Feifan, Yi, Ping, Huang, Jing, Wang, Yang, Zhao, Shiqiang, Li, Zhen, Zhao, Yanli, Liu, Xueqin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Materials; Photoelectrochemical Water Splitting; Oxygen Evolution Catalyst
• Online Access: https://hdl.handle.net/10356/160081
• Institution: Nanyang Technological University

Spinel oxide materials have been widely used as oxygen evolution catalysts to enhance the photoelectrochemical (PEC) performance of photoelectrodes. Herein, we demonstrate that the water splitting efficiency of a photoanode can be further enhanced by introducing its photothermal effect. Under near-i...