New Series of Solid-Solution Semiconductors (AgNbO3)1−x(SrTiO3)x with Modulated Band Structure and Enhanced Visible-Light Photocatalytic Activity

2009 ◽  
Vol 113 (9) ◽  
pp. 3785-3792 ◽  
Author(s):  
Defa Wang ◽  
Tetsuya Kako ◽  
Jinhua Ye
Keyword(s):  
Solid Solution ◽  
Photocatalytic Activity ◽  
Band Structure ◽  
Visible Light ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

Motivating visible light photocatalytic activity of ultrathin Bi2O2(OH)xCl2−x solid solution with exposed {001} facets by the co-effect of oxygen vacancy and OH replacement

Nanoscale ◽  
2018 ◽  
Vol 10 (32) ◽  
pp. 15294-15302 ◽  
Author(s):  
Xiaoyong Wu ◽  
Kaiqi Li ◽  
Yuan Li ◽  
Gaoke Zhang
Keyword(s):  
Solid Solution ◽  
Photocatalytic Activity ◽  
Oxygen Vacancy ◽  
Visible Light ◽  
Visible Light Photocatalytic Activity ◽  
Effect Of Oxygen ◽  
Visible Light Photocatalytic

The visible light photocatalytic activity of an ultrathin Bi2O2(OH)xCl2−x solid solution with an exposed {001} facet was boosted by adjusting the concentrations of oxygen vacancy and OH in it.

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.

Sign in / Sign up

Export Citation Format

Share Document