Facile synthesis of Z-scheme Ag2CO3/Ag/AgBr ternary heterostructured nanorods with improved photostability and photoactivity

2015 ◽  
Vol 3 (10) ◽  
pp. 5474-5481 ◽  
Author(s):  
Jingjing Li ◽  
Yunlong Xie ◽  
Yijun Zhong ◽  
Yong Hu
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Anion Exchange ◽  
Room Temperature ◽  
Chemical Compositions ◽  
Facile Synthesis ◽  
Reaction Route ◽  
One Dimensional ◽  
Enhanced Photostability

We demonstrated a facile reaction route, visible-light induced reduction followed by an anion exchange, to prepare one-dimensional (1D) Z-scheme Ag2CO3/Ag/AgBr ternary heterostructured nanorods (HNRs) with tunable chemical compositions at room temperature. The as-obtained 1D Ag2CO3/Ag/AgBr HNRs exhibit significantly enhanced photostability and photocatalytic activity.

New facile synthesis of one-dimensional Ag@TiO2 anatase core–shell nanowires for enhanced photocatalytic properties

RSC Advances ◽  
2014 ◽  
Vol 4 (103) ◽  
pp. 59114-59117 ◽  
Author(s):  
Qingsong Dong ◽  
Hongchao Yu ◽  
Zhengbo Jiao ◽  
Gongxuan Lu ◽  
Yingpu Bi
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Organic Contaminants ◽  
High Photocatalytic Activity ◽  
Core Shell ◽  
Facile Synthesis ◽  
One Dimensional ◽  
Tio2 Anatase ◽  
Shell Nanowires

One-dimensional Ag@TiO2 anatase core–shell nanowires are fabricated and exhibit high photocatalytic activity for degrading organic contaminants under visible-light irradiation.

Facile synthesis of CdS/Bi4V2O11 photocatalysts with enhanced visible-light photocatalytic activity for degradation of organic pollutants in water

2017 ◽  
Vol 46 (37) ◽  
pp. 12675-12682 ◽  
Author(s):  
Taotao Lv ◽  
Di Li ◽  
Yuanzhi Hong ◽  
Bifu Luo ◽  
Dongbo Xu ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Organic Pollutants ◽  
Pollutant Degradation ◽  
Facile Synthesis ◽  
Visible Light Photocatalytic Activity ◽  
Promising Strategy ◽  
Visible Light Photocatalytic

The development of Z-scheme heterojunction photocatalytic systems is a promising strategy to produce hydrogen and for pollutant degradation.

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