Fabrication of TiO2-BiOBrxI1-x heterojunctions with adjustable band structure for enhanced visible light photocatalytic activity

2020 ◽  
Vol 825 ◽  
pp. 152047 ◽  
Author(s):  
Jianan Han ◽  
Chunlin Lu ◽  
Yan Wang ◽  
Shuai Zhang ◽  
Lin Zhang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Band Structure ◽  
Visible Light ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

Electronic band structure and visible-light photocatalytic activity of Bi2WO6: elucidating the effect of lutetium doping

RSC Advances ◽  
2016 ◽  
Vol 6 (103) ◽  
pp. 101105-101114 ◽  
Author(s):  
H. Ait Ahsaine ◽  
A. El jaouhari ◽  
A. Slassi ◽  
M. Ezahri ◽  
A. Benlhachemi ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Band Structure ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Photocatalytic Performance ◽  
Electronic Band Structure ◽  
Active Species ◽  
Electronic Band ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

BWO and Lu-BWO were synthesized by coprecipitation method. Lu-BWO sample exhibits the highest visible-light-responsive photocatalytic performance for the degradation of MB. h+ and ˙O2− are the main active species in the photocatalytic degradation.

scholarly journals Unique band structure enhanced visible light photocatalytic activity of phosphorus-doped BiOI hierarchical microspheres

RSC Advances ◽  
2017 ◽  
Vol 7 (58) ◽  
pp. 36288-36296 ◽  
Author(s):  
Fen-Qiang Ma ◽  
Jing-Wen Yao ◽  
Yan-Feng Zhang ◽  
Yu Wei
Keyword(s):  
Photocatalytic Activity ◽  
Band Structure ◽  
Visible Light ◽  
Room Temperature ◽  
Visible Light Photocatalytic Activity ◽  
Hierarchical Microspheres ◽  
Phosphorus Doped ◽  
Unique Band ◽  
Visible Light Photocatalytic

In this article, phosphorus (P)-doped BiOI hierarchical microspheres were prepared via a facile hydrolytic method at room temperature.

scholarly journals Towards high visible light photocatalytic activity in rare earth and N co-doped SrTiO3: a first principles evaluation and prediction

RSC Advances ◽  
2017 ◽  
Vol 7 (27) ◽  
pp. 16282-16289 ◽  
Author(s):  
Chao Zhang ◽  
Nan Jiang ◽  
Shiai Xu ◽  
Zheng Li ◽  
Xingliang Liu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Rare Earth ◽  
Band Structure ◽  
Visible Light ◽  
Band Gap ◽  
First Principles ◽  
First Principles Calculations ◽  
Visible Light Photocatalytic Activity ◽  
Co Doped ◽  
Visible Light Photocatalytic

The band structure and photocatalytic activity of RE (La, Ce, Pr or Nd) mono-doped and RE–N co-doped SrTiO3 for band gap reduction are studied systematically using first principles calculations.

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