Carbon-supported palladium catalysts for fuel cells

被引:12
|
作者
Nikiforova, T. G. [1 ]
Kabeneva, Yu. V. [1 ]
Runova, O. A. [1 ]
机构
[1] St Petersburg State Univ, St Petersburg, Russia
关键词
OXYGEN REDUCTION REACTION; CO ALLOY ELECTROCATALYSTS; PD ELECTROCATALYST; ETHANOL OXIDATION; ALKALINE MEDIA; GLASSY-CARBON; ORR ACTIVITY; METHANOL; NANOTUBES; ELECTRODES;
D O I
10.1134/S1070427210060145
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
Small controlled amounts of palladium were electrochemically deposited onto various carbon supports from solutions of glycinate-chloride complexes of palladium(II) in order to obtain palladium catalysts suitable for use in fuel cells. The catalytic activity of the resulting catalytic layers was studied in reactions of reduction of atmospheric oxygen and oxidation of methanol and ethanol in acid and alkaline media by measuring cyclic voltammetric curves on a rotating disk electrode.
引用
收藏
页码:1001 / 1009
页数:9
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