Double perovskite compounds A2CuWO6 (A = Sr and Ba) with p-type semiconductivity for photocatalytic water oxidation under visible light illumination

2019 ◽  
Vol 6 (8) ◽  
pp. 2096-2103 ◽  
Author(s):  
Erbing Hua ◽  
Shu Jin ◽  
Shuang Ni ◽  
Xiaoxiang Xu
Keyword(s):  
Visible Light ◽  
Water Oxidation ◽  
Double Perovskite ◽  
Light Illumination ◽  
Visible Light Illumination ◽  
P Type

Sr2CuWO6 and Ba2CuWO6 are novel p-type semiconductors that work well for photocatalytic water oxidation under visible light illumination.

Zr modified SrNbO2N as an active photocatalyst for water oxidation under visible light illumination

2020 ◽  
Vol 7 (14) ◽  
pp. 2629-2636
Author(s):  
Guoan Lin ◽  
Ran Wang ◽  
Tongcheng Cao ◽  
Liangxi Yuan ◽  
Xiaoxiang Xu
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Water Oxidation ◽  
Defect Formation ◽  
Light Illumination ◽  
Surface Hydrophilicity ◽  
Visible Light Illumination ◽  
Porous Microstructures ◽  
Zr Modification

Zr modification induces porous microstructures, inhibits defect formation and ameliorates the surface hydrophilicity of SrNbO2N, resulting in good photocatalytic activity.

Visible-light-driven photocatalytic water oxidation over LaNbON2-LaMg2/3Nb1/3O3 solid solutions

2021 ◽  
Author(s):  
Ran Wang ◽  
Qi Wang ◽  
Jun Qian ◽  
Xiaoxiang Xu
Keyword(s):  
Visible Light ◽  
Solid Solutions ◽  
Water Oxidation ◽  
Light Illumination ◽  
Visible Light Illumination ◽  
Visible Light Driven

Solid solutions between LaNbON2 and LaMg2/3Nb1/3O3, i.e. (LaNbON2)1-x(LaMg2/3Nb1/3O3)x (0.0 ≤ x ≤ 1.0) have been investigated as photocatalysts for water oxidation into oxygen under visible light illumination (λ ≥ 420...

LaTaON2-SrZrO3 solid solutions with tunable band gap for photocatalytic water oxidation under visible light illumination

2020 ◽  
Vol 390 ◽  
pp. 57-66
Author(s):  
Ran Wang ◽  
Yawei Wang ◽  
Shufang Chang ◽  
Shu Jin ◽  
Yinlin Shao ◽  
...  
Keyword(s):  
Visible Light ◽  
Band Gap ◽  
Solid Solutions ◽  
Water Oxidation ◽  
Light Illumination ◽  
Visible Light Illumination ◽  
Tunable Band Gap
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