Porous P-doped graphitic carbon nitride nanosheets for synergistically enhanced visible-light photocatalytic H2 production

2015 ◽  
Vol 8 (12) ◽  
pp. 3708-3717 ◽  
Author(s):  
Jingrun Ran ◽  
Tian Yi Ma ◽  
Guoping Gao ◽  
Xi-Wen Du ◽  
Shi Zhang Qiao

Porous P-doped g-C3N4 nanosheets prepared by combining P doping and thermal exfoliation exhibit a high visible-light photocatalytic H2-production activity of 1596 μmol h−1 g−1 and a quantum efficiency of 3.56% at 420 nm.

RSC Advances ◽  
2016 ◽  
Vol 6 (113) ◽  
pp. 112210-112214 ◽  
Author(s):  
Xiuming Bu ◽  
Yu Bu ◽  
Siwei Yang ◽  
Feng Sun ◽  
Linfan Tian ◽  
...  

Chemical scissors provide a new vision to manufacture unique carbon nitride nanostructures with improved photocatalytic performance.


2019 ◽  
Vol 7 (48) ◽  
pp. 27547-27559 ◽  
Author(s):  
Chengkai Yao ◽  
Ran Wang ◽  
Zhongsen Wang ◽  
Hua Lei ◽  
Xiaoping Dong ◽  
...  

Highly dispersive and stable chelated Fe active sites on 2D graphitic carbon nitride nanosheets exhibit effective N2 molecule capture capacity for improving visible-light photocatalytic N2 fixation performance.


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