Facile synthesis of PdPt nanoalloys with sub-2.0 nm islands as robust electrocatalysts for methanol oxidation

被引：38

作者：

Huang, Da-Bing ^{[1
]}

Yuan, Qiang ^{[1
]}

Wang, Hong-Hui ^{[2
]}

Zhou, Zhi-You ^{[2
]}

机构：

[1] Guizhou Univ, Coll Chem & Chem Engn, Dept Chem, Guiyang 550025, Guizhou Provinc, Peoples R China

[2] Xiamen Univ, Coll Chem & Chem Engn, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2014年 / 50卷 / 88期

关键词：

CORE-SHELL NANOPARTICLES; HIGH-INDEX FACETS; ONE-POT SYNTHESIS; OXYGEN REDUCTION; BIMETALLIC NANODENDRITES; ELECTRONIC-STRUCTURE; CATALYTIC-ACTIVITY; SHAPE-CONTROL; FORMIC-ACID; FUEL-CELLS;

D O I：

10.1039/c4cc04534c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Composition-tunable PdPt bimetallic nanoalloys with sub-2.0 nm islands have been successfully synthesized through a facile aqueous solution approach. Among them, the Pd50Pt50 nanoalloys exhibit considerably higher catalytic activity and durability for methanol oxidation reaction than commercial Pt black.

引用

页码：13551 / 13554

页数：4

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