Surface Engineering for Extremely Enhanced Charge Separation and Photocatalytic Hydrogen Evolution on g-C3 N4

2018 ◽  
Vol 30 (9) ◽  
pp. 1705060 ◽  
Author(s):  
Yu Yu ◽  
Wei Yan ◽  
Xiaofang Wang ◽  
Pei Li ◽  
Wenyu Gao ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Charge Separation ◽  
Surface Engineering ◽  
Photocatalytic Hydrogen Evolution

A novel bicomponent Co3S4/Co@C cocatalyst on CdS, accelerating charge separation for highly efficient photocatalytic hydrogen evolution

2020 ◽  
Vol 22 (1) ◽  
pp. 238-247 ◽  
Author(s):  
Yunpeng Liu ◽  
Bingxiong Wang ◽  
Qiao Zhang ◽  
Siyuan Yang ◽  
Yuhang Li ◽  
...  
Keyword(s):  
Band Structure ◽  
Hydrogen Evolution ◽  
Energy Band ◽  
Charge Separation ◽  
Energy Band Structure ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient

Due to the stepwise down energy band structure of Co and Co3S4, the designed Co3S4/Co-CdS exhibits excellent photocatalytic H2 evolution.

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