Pt/Pd bimetallic nanotubes with petal-like surfaces for enhanced catalytic activity and stability towards ethanol electrooxidation

被引:182
作者
Guo, Shaojun [1 ,2 ]
Dong, Shaojun [1 ,2 ]
Wang, Erkang [1 ,2 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Electroanalyt Chem, Changchun 130022, Jilin, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
基金
中国国家自然科学基金;
关键词
FORMIC-ACID OXIDATION; ALCOHOL FUEL-CELLS; OXYGEN-REDUCTION; METHANOL OXIDATION; FACILE SYNTHESIS; ELECTROCATALYTIC ACTIVITY; FEPT NANOPARTICLES; METAL NANOCRYSTALS; EPITAXIAL-GROWTH; PD;
D O I
10.1039/c0ee00053a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We demonstrate a wet-chemical strategy for synthesizing novel Pt/Pd bimetallic nanotubes with petal-like surfaces and controllable ultrathin Pd nanoshells, which exhibit significantly enhanced activity and stability towards ethanol electrooxidation.
引用
收藏
页码:1307 / 1310
页数:4
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