One-pot synthesis of a three-dimensional graphene aerogel supported Pt catalyst for methanol electrooxidation

RSC Advances ◽  
2015 ◽  
Vol 5 (119) ◽  
pp. 98160-98165 ◽  
Author(s):  
Lei Zhao ◽  
Zhen-Bo Wang ◽  
Jia-Long Li ◽  
Jing-Jia Zhang ◽  
Xu-Lei Sui ◽  
...  
Keyword(s):  
Solvothermal Method ◽  
Three Dimensional ◽  
Methanol Electrooxidation ◽  
Pt Catalyst ◽  
Hybrid Catalyst ◽  
Graphene Aerogel ◽  
One Pot ◽  
One Pot Synthesis ◽  
The Stability ◽  
Supported Pt Catalyst

A Pt/graphene aerogel hybrid catalyst synthesized via a facile one-pot solvothermal method exhibits 2.86 times higher activity for methanol electrooxidation than that of Pt/graphene and the stability is improved by 10% as compared with Pt/graphene.

Facile one-pot synthesis of Pt/graphene-TiO2 hybrid catalyst with enhanced methanol electrooxidation performance

2015 ◽  
Vol 279 ◽  
pp. 210-217 ◽  
Author(s):  
Lei Zhao ◽  
Zhen-Bo Wang ◽  
Jing Liu ◽  
Jing-Jia Zhang ◽  
Xu-Lei Sui ◽  
...  
Keyword(s):  
Methanol Electrooxidation ◽  
Hybrid Catalyst ◽  
One Pot ◽  
One Pot Synthesis

One-pot synthesis of three-dimensional silver-embedded porous silicon micronparticles for lithium-ion batteries

2011 ◽  
Vol 21 (43) ◽  
pp. 17083 ◽  
Author(s):  
Yumin Liu ◽  
Bolei Chen ◽  
Feng Cao ◽  
Helen L. W. Chan ◽  
Xingzhong Zhao ◽  
...  
Keyword(s):  
Porous Silicon ◽  
Lithium Ion Batteries ◽  
Three Dimensional ◽  
Lithium Ion ◽  
One Pot ◽  
One Pot Synthesis

The Research of Mn Modified Carbon Sphere Supported Pt Catalyst Material for Direct Methanol Fuel Cell

2013 ◽  
Vol 648 ◽  
pp. 63-66
Author(s):  
Kun Qi Wang ◽  
Juan Tang ◽  
Ying Gao
Keyword(s):  
Pt Catalyst ◽  
Adsorptive Capacity ◽  
Carbon Sphere ◽  
Phase Reaction ◽  
One Pot ◽  
Composite Support ◽  
Electrochemical Tests ◽  
Direct Methanol ◽  
Supported Pt Catalyst

Mn modified carbon sphere supported Pt catalyst was successfully prepared through a one-pot process. The modification of carbon sphere was operated in liquid phase reaction without any post-processing, and Pt was directly reduced to deposit on the composite support in the same suspension system. The role of Mn as a modifier can show change of adsorption state by XPS, XRD and electrochemical tests. At the same time, the improved the methanol electrooxidation performance, can be proved from lower adsorptive capacity and lower electrooxidation peak potential.

One-pot synthesis of monodispersed porous CoFe2O4 nanospheres on graphene as an efficient electrocatalyst for oxygen reduction and evolution reactions

RSC Advances ◽  
2016 ◽  
Vol 6 (1) ◽  
pp. 307-313 ◽  
Author(s):  
Wenning Yan ◽  
Xuecheng Cao ◽  
Ke Ke ◽  
Jinghua Tian ◽  
Chao Jin ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Solvothermal Method ◽  
One Pot ◽  
One Pot Synthesis

Monodispersed porous CoFe2O4 nanospheres grown on graphene with high ORR/OER activities are fabricated by a simple one-pot solvothermal method.

Controllable One-Pot Synthesis of Anatase TiO2 Nanorods with the Microwave-Solvothermal Method

2014 ◽  
Vol 6 (8) ◽  
pp. 1668-1675 ◽  
Author(s):  
Claudia Carlucci ◽  
Hua Xu ◽  
Barbara Federica Scremin ◽  
Cinzia Giannini ◽  
Teresa Sibillano ◽  
...  
Keyword(s):  
Solvothermal Method ◽  
Anatase Tio2 ◽  
Tio2 Nanorods ◽  
One Pot ◽  
One Pot Synthesis
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