Cuboctahedral Pd nanoparticles on WC for enhanced methanol electrooxidation in alkaline solution

被引：34

作者：

Lee, Young-Woo ^{[1
]}

Ko, A-Ra ^{[1
]}

Han, Sang-Beom ^{[1
]}

Kim, Hyun-Su ^{[1
]}

Kim, Do-Young ^{[1
]}

Kim, Si-Jin ^{[1
]}

Park, Kyung-Won ^{[1
]}

机构：

[1] Soongsil Univ, Dept Chem & Environm Engn, Seoul 156743, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 48期

关键词：

TUNGSTEN CARBIDE; ELECTROCATALYTIC ACTIVITY; CARBON NANOTUBES; HIGH-PERFORMANCE; FUEL-CELL; PLATINUM; CATALYSTS; STABILITY; OXIDATION; CORROSION;

D O I：

10.1039/c0cc03431b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report cuboctahedral Pd nanoparticles on WC synthesized by the polyol process using ethylene glycol with NO3- and Fe3+/Fe2+ ions. The cuboctahedral Pd/WC shows much improved electrocatalytic activity for methanol electrooxidation in alkaline solution.

引用

页码：9241 / 9243

页数：3

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