Three dimensional N-doped graphene/PtRu nanoparticle hybrids as high performance anode for direct methanol fuel cells
2013; Royal Society of Chemistry; Volume: 2; Issue: 11 Linguagem: Inglês
10.1039/c3ta14809b
ISSN2050-7488
AutoresShenlong Zhao, Huajie Yin, Lei Du, Geping Yin, Zhiyong Tang, Shaoqin Liu,
Tópico(s)Supercapacitor Materials and Fabrication
ResumoA three-dimensional (3D) N-doped graphene aerogel with porous structures and uniformly distributed PtRu NPs (N-GA/PtRu) is constructed by a simple, rapid and eco-friendly method. The N-GA/PtRu exhibits an unprecedented performance towards the methanol electrochemical oxidation reaction. Notably, N-GA/PtRu can be directly used as the anode of direct methanol fuel cells by simple physical pressing without the need for any binders or additives.
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