Facile one-pot synthesis of defect-engineered step-scheme WO3/g-C3N4 heterojunctions for efficient photocatalytic hydrogen production

Author(s):  
Xiya Du ◽  
Song Song ◽  
Yating Wang ◽  
Wenfeng Jin ◽  
Tong Ding ◽  
...  

Defect-engineered step-scheme WO3/g-C3N4 heterojunctions synthesized by a facile one-pot method greatly improve the photocatalytic activity for hydrogen evolution.

2018 ◽  
Vol 6 (23) ◽  
pp. 10769-10775 ◽  
Author(s):  
Yifang Zhao ◽  
Jian Li ◽  
Cong Lin ◽  
Yaming Qiu ◽  
Yanquan Yang ◽  
...  

Cu-doped HNb3O8 nanobelts were obtained by one-pot hydrothermal synthesis and enhanced the photocatalytic activity (8 times) significantly.


2015 ◽  
Vol 17 (1) ◽  
pp. 509-517 ◽  
Author(s):  
Jie Chen ◽  
Shaohua Shen ◽  
Po Wu ◽  
Liejin Guo

Nitrogen-doped CeOx nanoparticles modified g-C3N4 was successfully prepared via a one-pot method, which showed significantly enhanced photocatalytic activity for hydrogen generation under visible light compared to the pure g-C3N4 photocatalyst.


2017 ◽  
Vol 41 (21) ◽  
pp. 12397-12406 ◽  
Author(s):  
Hairus Abdullah ◽  
Noto Susanto Gultom ◽  
Dong-Hau Kuo

Herein, we demonstrate the great photocatalytic hydrogen evolution of a noble metal-free Zn(O,S)/Ga2O3 heterojunction nanocomposite in ethanol solution and its application in 4-nitrophenol reduction.


2015 ◽  
Vol 17 (21) ◽  
pp. 14185-14192 ◽  
Author(s):  
Jianqiang Wang ◽  
Xia Wang ◽  
Zhentao Cui ◽  
Bing Liu ◽  
Minhua Cao

A facile method is developed to synthesize Nb4+ self doped KN nanorods modified with Nb4N5 nanoparticles, which exhibit enhanced visible-light photocatalytic activity for hydrogen production.


2015 ◽  
Vol 3 (18) ◽  
pp. 10060-10068 ◽  
Author(s):  
Yijun Yang ◽  
Ye Yao ◽  
Liu He ◽  
Yeteng Zhong ◽  
Ying Ma ◽  
...  

Enhanced and stable photocatalytic activity upon water splitting was demonstrated in a series of TiO2–carbon hybrid nanomaterials, which were derived from oleylamine wrapped ultrathin TiO2 nanosheets.


2012 ◽  
Vol 18 (45) ◽  
pp. 14359-14366 ◽  
Author(s):  
Xinman Tu ◽  
Shenglian Luo ◽  
Guixiang Chen ◽  
Jinghong Li

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