Electrocatalytic hydrogen evolution using graphitic carbon nitride coupled with nanoporous graphene co-doped by S and Se

2015 ◽  
Vol 3 (24) ◽  
pp. 12810-12819 ◽  
Author(s):  
S. S. Shinde ◽  
Abdul Sami ◽  
Jung-Ho Lee

Electrocatalytic hydrogen evolution using non-precious metals or metal-free catalysts is critically necessary because platinum-based electrocatalysts are greatly limited in scalable commercialization of hydrogen generation due to their high cost.

2019 ◽  
Vol 7 (1) ◽  
pp. 303-311 ◽  
Author(s):  
Wei Zhou ◽  
Tao Jia ◽  
Haixian Shi ◽  
Dingshan Yu ◽  
Wei Hong ◽  
...  

Pdot/g-C3N4 heterojunctions exhibit an HER of 929.3 μmol h−1 g−1 and AQE of 5.7% at 420 nm without a metallic catalyst.


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