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Platinum, palladium, and rhodium nanoparticles on the surface of graphene flakes

Abstract

A new method for obtaining platinum, palladium, and rhodium nanoparticles on graphene (G) flakes via the reduction of an intermediate nanocomposite on the surface of graphene oxide (GO) in supercritical 2-isopropanol is described. The thus-prepared nanocomposites based on graphene and graphene oxide were characterized using transmission electron microscopy (TEM), including high-resolution microscopy; X-ray powder diffraction; and X-ray photoelectron spectroscopy (XPS).

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Correspondence to Yu. V. Ioni.

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Original Russian Text © Yu.V. Ioni, V.V. Voronov, A.V. Naumkin, E.Yu. Buslaeva, A.V. Egorov, S.V. Savilov, S.P. Gubin, 2015, published in Zhurnal Neorganicheskoi Khimii, 2015, Vol. 60, No. 6, pp. 783–789.

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Ioni, Y.V., Voronov, V.V., Naumkin, A.V. et al. Platinum, palladium, and rhodium nanoparticles on the surface of graphene flakes. Russ. J. Inorg. Chem. 60, 709–714 (2015). https://doi.org/10.1134/S0036023615060066

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  • DOI: https://doi.org/10.1134/S0036023615060066

Keywords

  • Palladium
  • Graphene Oxide
  • Rhodium
  • Graphite Oxide
  • Graphene Flake