Superior NOx photocatalytic removal over hybrid hierarchical Bi/BiOI with high non-NO2 selectivity: synergistic effect of oxygen vacancies and bismuth nanoparticles

2018 ◽  
Vol 8 (20) ◽  
pp. 5270-5279 ◽  
Author(s):  
Qian Li ◽  
Shan Gao ◽  
Jing Hu ◽  
Haiqiang Wang ◽  
Zhongbiao Wu
Keyword(s):  
Synergistic Effect ◽  
Oxygen Vacancies ◽  
Deep Oxidation ◽  
Bismuth Nanoparticles ◽  
Photocatalytic Removal ◽  
Effect Of Oxygen ◽  
Oxidation Of No

Oxygen vacancies and bismuth nanoparticles over Bi/BiOI simultaneously contribute to the deep oxidation of NOx and remarkable non-NO2 selectivity.

Controlling the synergistic effect of oxygen vacancies and N dopants to enhance photocatalytic activity of N-doped TiO2 by H2 reduction

2012 ◽  
Vol 425-426 ◽  
pp. 117-124 ◽  
Author(s):  
Zizhong Zhang ◽  
Jinlin Long ◽  
Xiuqiang Xie ◽  
Huaqiang Zhuang ◽  
Yangen Zhou ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Synergistic Effect ◽  
Oxygen Vacancies ◽  
Doped Tio2 ◽  
Effect Of Oxygen

Selective removal of nitrate via the synergistic effect of oxygen vacancies and plasmon-induced hot carriers

2020 ◽  
Vol 397 ◽  
pp. 125435
Author(s):  
Chao Wang ◽  
Shangshang Dong ◽  
Yanfeng Wang ◽  
Taolian Guo ◽  
Guandao Gao ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Oxygen Vacancies ◽  
Selective Removal ◽  
Hot Carriers ◽  
Effect Of Oxygen

The role of Sn in enhancing the visible-light photocatalytic activity of hollow hierarchical microspheres of the Bi/BiOBr heterojunction

2015 ◽  
Vol 17 (12) ◽  
pp. 8078-8086 ◽  
Author(s):  
Xingmiao Zhang ◽  
Guangbin Ji ◽  
Yousong Liu ◽  
Xuguang Zhou ◽  
Yan Zhu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Synergistic Effect ◽  
Charge Separation ◽  
Oxygen Vacancies ◽  
Separation Efficiency ◽  
Hierarchical Microspheres ◽  
Charge Separation Efficiency ◽  
Effect Of Oxygen ◽  
Visible Light Photocatalytic

The synergistic effect of oxygen vacancies and the Bi/BiOBr heterojunction broadens the light absorption range and promotes the charge separation efficiency.

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