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Issue 11, 2011
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Highly dispersive Pt atoms on the surface of RuNi nanoparticles with remarkably enhanced catalytic performance for ethanol oxidation

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Abstract

A simple method for the preparation of highly dispersive Pt atoms on the surface of RuNi nanoparticles is developed by the deposition of Pt on single-walled carbon nanotube supported RuNi nanoparticles. The anodic peak current density of the nanocomposite is 8.0 times higher than that of Pt/C for ethanol oxidation, and it has a significantly lower onset potential than Pt/C for ethanol oxidation.

Graphical abstract: Highly dispersive Pt atoms on the surface of RuNi nanoparticles with remarkably enhanced catalytic performance for ethanol oxidation

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Article information


Submitted
30 Jun 2011
Accepted
08 Sep 2011
First published
04 Oct 2011

Energy Environ. Sci., 2011,4, 4513-4516
Article type
Communication

Highly dispersive Pt atoms on the surface of RuNi nanoparticles with remarkably enhanced catalytic performance for ethanol oxidation

M. Huang, G. Dong, N. Wang, J. Xu and L. Guan, Energy Environ. Sci., 2011, 4, 4513
DOI: 10.1039/C1EE02044G

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