CdS quantum dots and tungsten carbide supported on anatase–rutile composite TiO2 for highly efficient visible-light-driven photocatalytic H2 evolution from water

2016 ◽  
Vol 6 (7) ◽  
pp. 2206-2213 ◽  
Author(s):  
Yun-xiang Pan ◽  
Tianhua Zhou ◽  
Jianyu Han ◽  
Jindui Hong ◽  
Yabo Wang ◽  
...  

A noble-metal-free CdS/WC/TiO2 photocatalyst with water-soluble CdS quantum dots (<5 nm) and anatase–rutile composite TiO2 is highly efficient for H2 evolution from visible-light-driven photocatalytic water reduction.

2019 ◽  
Vol 7 (36) ◽  
pp. 20742-20749 ◽  
Author(s):  
Heng Yang ◽  
Ming Zhao ◽  
Jing Zhang ◽  
Ji Ma ◽  
Pengyan Wu ◽  
...  

This study provides fundamental insights into the role of porosity in photocatalytic activity and might inform the ongoing efforts toward the noble-metal-free photocatalytic systems via BODIPY-based MOFs for visible-light-promoted H2 evolution.


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