Title of article
Graphene growth on nanodiamond as a support for a Pt electrocatalyst in methanol electro-oxidation Original Research Article
Author/Authors
Jianbing Zang، نويسنده , , Yanhui Wang، نويسنده , , Linyan Bian، نويسنده , , Jinhui Zhang، نويسنده , , Fanwei Meng، نويسنده , , Yuling Zhao، نويسنده , , Rui Lu، نويسنده , , Xuanhui Qu، نويسنده , , Shubin Ren، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
7
From page
3032
To page
3038
Abstract
A core/shell structure nanodiamond/graphene (ND/G) was prepared by annealing ND in a vacuum at the temperatures of 1200 and 1500 °C. ND/G with a controllable few-layer graphene covering on the ND surface was achieved. The prepared ND/G was used as a support for a platinum (Pt) electrocatalyst in direct methanol fuel cells. A higher dispersion of Pt nanoparticles was observed on ND/G compared to pristine NDs and the material showed better catalytic activity and greater stability for methanol electro-oxidation than Pt/ND.
Journal title
Carbon
Serial Year
2012
Journal title
Carbon
Record number
1124133
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