Determining the effect of plasma pre-treatment on antimony tin oxide to support Pt@Pd and the oxygen reduction reaction activity

Xiaoteng Liu, Kui Zhang, Jianwei Lu, Kun Luo, Jinlong Gong, Vinod K. Puthiyapura, Keith Scott*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

This article reveals the effect of plasma pre-treatment on antimony tin oxide (ATO) nanoparticles. The effect is to allow Pt@Pd to be deposited homogeneously on the ATO surface with high dispersion and narrow particle size distribution. The Pt@Pd core-shell catalyst was prepared using the polyol method and shows a dramatic improvement towards ORR activity and durability. A catalyst spread far and wide: The effect of plasma pre-treatment on antimony tin oxide (ATO) nanoparticles is to allow homogeneous dispersion of Pt@Pd over the support with a narrow particle size distribution. These factors combine for a dramatic improvement towards ORR activity and durability.

Original languageEnglish
Pages (from-to)1543-1546
Number of pages4
JournalChemCatChem
Volume7
Issue number10
Early online date21 Apr 2015
DOIs
Publication statusPublished - 18 May 2015
Externally publishedYes

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