Improving the photocatalytic H2 evolution activity of Keggin polyoxometalates anchoring copper-azole complexes

2021 ◽  
Author(s):  
Qingbo Shen ◽  
Carlos J. Gomez Garcia ◽  
Wenlong Sun ◽  
Xiaoyong Lai ◽  
Haijun Pang ◽  
...  
Keyword(s):  
Visible Light ◽  
Precious Metals ◽  
H2 Evolution ◽  
Copper Azole ◽  
Photocatalytic H2 Evolution

Eliminating the use of precious metals as cocatalysts and using visible light are two important aspects in the field of photocatalytic H2 evolution with polyoxometalates (POMs) as photosensitizers. Here we...

MAPbI3 microcrystals integrated with Ti3C2Tx MXene nanosheets for efficient visible-light photocatalytic H2 evolution

2021 ◽  
Author(s):  
Wenbo Li ◽  
Fang Wang ◽  
Zhengguo Zhang ◽  
Shixiong Min
Keyword(s):  
Aqueous Solution ◽  
Visible Light ◽  
H2 Evolution ◽  
Composite Photocatalysts ◽  
Photocatalytic H2 Evolution ◽  
Visible Light Photocatalytic

Integrating Ti3C2Tx MXene nanosheets (Ti3C2Tx NSs) as an efficient cocatalyst with MAPbI3 microcrystals results in superior MAPbI3/Ti3C2Tx NSs composite photocatalysts for H2 evolution from MAPbI3-saturated HI aqueous solution by visible...

Enhanced photocatalytic H2 evolution over micro-SiC by coupling with CdS under visible light irradiation

2014 ◽  
Vol 2 (18) ◽  
pp. 6296-6300 ◽  
Author(s):  
Yuan Peng ◽  
Zhongnan Guo ◽  
Jingjing Yang ◽  
Da Wang ◽  
Wenxia Yuan
Keyword(s):  
Visible Light ◽  
Visible Light Irradiation ◽  
Active Sites ◽  
Fine Tuning ◽  
Surface Activation ◽  
H2 Evolution ◽  
Effective Surface ◽  
Suitable Amount ◽  
Surface Active ◽  
Photocatalytic H2 Evolution

Fine-tuning surface activation of the micro-SiC catalyst via hybridizing a suitable amount of CdS to obtain effective surface active sites.

Construction of dual-Z-scheme WS2-WO3·H2O/g-C3N4 catalyst for photocatalytic H2 evolution under visible light

2021 ◽  
pp. 130822
Author(s):  
Xing Wang ◽  
Guangtong Hai ◽  
Baozhen Li ◽  
Qingjie Luan ◽  
Wenjun Dong ◽  
...  
Keyword(s):  
Visible Light ◽  
H2 Evolution ◽  
Photocatalytic H2 Evolution
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