MoS2 quantum dot decorated RGO: a designed electrocatalyst with high active site density for the hydrogen evolution reaction

2015 ◽  
Vol 3 (43) ◽  
pp. 21772-21778 ◽  
Author(s):  
Feng Li ◽  
Jing Li ◽  
Zhuo Cao ◽  
Xiaoqing Lin ◽  
Xinzhe Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Quantum Dot ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Active Site ◽  
Site Density ◽  
Reduced Graphene ◽  
Highly Effective

In the present work, MoS2 quantum dots (MoS2 QDs) decorated on reduced graphene oxide (RGO) as highly effective electrocatalysts were synthesized by a facile sonication method for the hydrogen evolution reaction (HER).

scholarly journals Catalytic synergy effect of MoS2/reduced graphene oxide hybrids for a highly efficient hydrogen evolution reaction

RSC Advances ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. 5480-5487 ◽  
Author(s):  
Jung Eun Lee ◽  
Jaemin Jung ◽  
Taeg Yeoung Ko ◽  
Sujin Kim ◽  
Seong-Il Kim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Electronic Transition ◽  
Catalytic Performance ◽  
Synergy Effect ◽  
Tafel Slope ◽  
Reduced Graphene ◽  
Catalytically Active

GO content tuning gradually enhanced the HER catalytic performance of the MoS2/rGO hybrids, decreasing the Tafel slope from 82 to 48 mV per decade owing to an increase of catalytically active areas and an electronic transition of MoS2.

Reduced graphene oxide assembled Pd-based nanoalloys for hydrogen evolution reaction

2017 ◽  
Vol 42 (7) ◽  
pp. 3916-3925 ◽  
Author(s):  
J.A.S.B. Cardoso ◽  
L. Amaral ◽  
Ö. Metin ◽  
D.S.P. Cardoso ◽  
M. Sevim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Reduced Graphene
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