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Issue 17, 2014
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The role of transition metals in the catalytic activity of Pt alloys: quantification of strain and ligand effects

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Abstract

The oxygen reduction reaction (ORR) activity as a function of thickness of the Pt shell on Pt–Ni alloy nanoparticles was established. We demonstrated that the effects of transition metals could only extend to a very thin Pt shell, which was 0.9–1.0 nm for Pt3Ni.

Graphical abstract: The role of transition metals in the catalytic activity of Pt alloys: quantification of strain and ligand effects

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Publication details

The article was received on 26 Sep 2013, accepted on 24 Dec 2013 and first published on 02 Jan 2014


Article type: Communication
DOI: 10.1039/C3CC47341D
Citation: Chem. Commun., 2014,50, 2173-2176
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    The role of transition metals in the catalytic activity of Pt alloys: quantification of strain and ligand effects

    M. Shao, J. H. Odell, A. Peles and D. Su, Chem. Commun., 2014, 50, 2173
    DOI: 10.1039/C3CC47341D

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