Highly dispersed ultrafine Pt and PtRu nanoparticles on graphene: formation mechanism and electrocatalytic activity

Nethravathi, C. ; Anumol, E. A. ; Rajamathi, M. ; Ravishankar, N. (2011) Highly dispersed ultrafine Pt and PtRu nanoparticles on graphene: formation mechanism and electrocatalytic activity Nanoscale, 3 (2). pp. 569-571. ISSN 2040-3364

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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2011...

Related URL: http://dx.doi.org/10.1039/C0NR00664E

Abstract

We demonstrate a robust strategy for obtaining a high dispersion of ultrafine Pt and PtRu nanoparticles on graphene by exploiting the nucleation of a metal precursor phase on graphite oxide surfaces. Our method opens up new possibilities to engineer graphene-based hybrids for applications in multifunctional nanoscale devices.

Item Type:Article
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ID Code:105121
Deposited On:01 Feb 2018 16:37
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