Aerosol synthesis of molybdenum diselenide–reduced graphene oxide composite with empty nanovoids and enhanced hydrogen evolution reaction performances

2017 ◽  
Vol 315 ◽  
pp. 355-363 ◽  
Author(s):  
Seung-Keun Park ◽  
Gi Dae Park ◽  
Dongjin Ko ◽  
Yun Chan Kang ◽  
Yuanzhe Piao
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Oxide Composite ◽  
Aerosol Synthesis ◽  
Reduced Graphene ◽  
Molybdenum Diselenide

A novel cobalt tungstate and reduced graphene oxide composite for hydrogen evolution reaction in acid medium

2021 ◽  
pp. 130274
Author(s):  
Sharmila Chandrasekaran ◽  
Elangovan Arumugam ◽  
Chelladurai Karuppiah ◽  
Sudha Karuppaiah ◽  
Ahmed S. Haidyrah ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Acid Medium ◽  
Hydrogen Evolution Reaction ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Cobalt Tungstate

Template-free synthesis of hollow Ni/reduced graphene oxide composite for efficient H2 evolution

2017 ◽  
Vol 5 (25) ◽  
pp. 13072-13078 ◽  
Author(s):  
Weiying Zhang ◽  
Yuexiang Li ◽  
Shaoqin Peng
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Energy Crisis ◽  
Environment Pollution ◽  
H2 Evolution ◽  
Oxide Composite ◽  
Reduced Graphene ◽  
Template Free

To resolve the energy crisis and environment pollution, it is urgent to exploit highly efficient and inexpensive catalysts 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.

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