A solid-state approach to fabricate a CdS/CuS nano-heterojunction with promoted visible-light photocatalytic H-2-evolution activity

作者：Cheng, Feiyue; Xiang, Quanjun^*

来源：RSC Advances, 2016, 6(80): 76269-76272.

DOI：10.1039/c6ra16076j

• HYDROGEN-PRODUCTION
• H-2-PRODUCTION ACTIVITY
• OPTICAL-PROPERTIES
• HIGHLY EFFICIENT
• CDS
• ZNS
• EVOLUTION
• GRAPHENE
• PHASE

Room-temperature solid-state synthesis has been shown to be a facile, energy conservation and solvent-free chemosynthetic method, and it has great potential in fabricating metal chalcogenides-based semiconductor photocatalysts. CdS/CuS nano-heterojunction composite photocatalysts were prepared via a one-pot low-temperature solid-state strategy. The as-prepared CdS/CuS composites revealed enhanced visible-light photocatalytic H-2 evolution activity due to the promoted charge carrier separation/transfer efficiency and the improved photo-stability.

• 出版日期2016
• 单位华中农业大学