Determining the Effect of Plasma Pre-Treatment on Antimony Tin Oxide to Support Pt@Pd and the Oxygen Reduction Reaction Activity

被引：12

作者：

Liu, Xiaoteng ^{[1
]}

Zhang, Kui ^{[1
]}

Lu, Jianwei ^{[2
]}

Luo, Kun ^{[3
]}

Gong, Jinlong ^{[2
]}

Puthiyapura, Vinod K. ^{[1
]}

Scott, Keith ^{[1
]}

机构：

[1] Newcastle Univ, Sch Chem Engn & Adv Mat, Merz Court, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England

[2] Tianjin Univ, Sch Chem Engn & Technol, Minist Educ, Key Lab Green Chem Technol, Tianjin 300072, Peoples R China

[3] Guilin Univ Technol, Coll Mat Sci & Engn, Minist Educ, Key Lab New Proc Technol Nonferrous Met & Mat, Guilin 541004, Peoples R China

来源：

CHEMCATCHEM | 2015年 / 7卷 / 10期

基金：

英国工程与自然科学研究理事会;

关键词：

antimony tin oxide; durability; fuel cells; oxygen reduction reaction; plasma; FUEL-CELLS; GREENHOUSE GASES; CORE-SHELL; CATALYSTS; STABILITY; ELECTROCATALYSTS; HYDROCARBONS; CONVERSION; PLATINUM; PEMFCS;

D O I：

10.1002/cctc.201500206

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

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.

引用

页码：1543 / 1546

页数：4

共 21 条

[11] Electrocatalytic corrosion of carbon support in PEMFC cathodes [J].