Study of FePt deposited reduced graphene oxide's utility as a catalyst towards oxygen reduction and methanol oxidation reactions

RSC Advances ◽  
2015 ◽  
Vol 5 (46) ◽  
pp. 36993-36998 ◽  
Author(s):  
R. Kannan ◽  
A. A. Silva ◽  
F. M. Cardoso ◽  
G. Gupta ◽  
Z. Aslam ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxygen Reduction ◽  
Reduced Graphene Oxide ◽  
Methanol Oxidation ◽  
Graphitic Carbon ◽  
Oxidation Reactions ◽  
Reduced Graphene

The durability of 4–6 nm sized FePt catalyst particles improved significantly with reduced graphene oxide as the support in comparison to graphitic carbon and commercial PtC (2–3 nm).

Depositing reduced graphene oxide onto tungsten disulfide nanosheets via microwave irradiation: confirmation of four-electron transfer-assisted oxygen reduction and methanol oxidation reaction

2020 ◽  
Vol 44 (25) ◽  
pp. 10638-10647 ◽  
Author(s):  
Surya Veerendra Prabhakar Vattikuti ◽  
Patnamsetty Chidanandha Nagajyothi ◽  
Kamakshaiah Charyulu Devarayapalli ◽  
Jaesool Shim
Keyword(s):  
Electron Transfer ◽  
Graphene Oxide ◽  
Microwave Irradiation ◽  
Oxygen Reduction ◽  
Reduced Graphene Oxide ◽  
Methanol Oxidation ◽  
Oxidation Reaction ◽  
Methanol Oxidation Reaction ◽  
Core Shell ◽  
Reduced Graphene

Core–shell structured rGO@WS2 nanostructures exhibited four electron transfer towards the ORR and remarkable methanol oxidation reaction.

Towards efficient electrocatalysts for oxygen reduction by doping cobalt into graphene-supported graphitic carbon nitride

2015 ◽  
Vol 3 (39) ◽  
pp. 19657-19661 ◽  
Author(s):  
Shaohong Liu ◽  
Yanfeng Dong ◽  
Zhiyu Wang ◽  
Huawei Huang ◽  
Zongbin Zhao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxygen Reduction ◽  
Reduced Graphene Oxide ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Highly Efficient ◽  
Reduced Graphene ◽  
Cobalt Species

A highly efficient electrocatalyst is developed by chemical coordination of cobalt species with g-C3N4 layers which are homogeneously supported on reduced graphene oxide.

Nitrogen/sulfur dual-doped reduced graphene oxide supported CuFeS2 as an efficient electrocatalyst for the oxygen reduction reaction

2018 ◽  
Vol 42 (3) ◽  
pp. 2081-2088 ◽  
Author(s):  
Man Zhang ◽  
Wei Hong ◽  
Ruinan Xue ◽  
Lingzhi Li ◽  
Guanbo Huang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Fuel Cells ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduced Graphene Oxide ◽  
Low Cost ◽  
Reduction Reaction ◽  
Reduced Graphene

At present, low-cost and efficient electrocatalysts for accelerating the oxygen reduction reaction in fuel cells are highly desired.

Sign in / Sign up

Export Citation Format

Share Document