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On the Temperature Performance of Ethanol Oxidation Reaction at Palladium-Activated Nickel Foam

机译:钯活化镍泡沫乙醇氧化反应的温度性能研究

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摘要

The present paper reports on ethanol oxidation reaction (EOR) investigated at catalytically modified nickel foam material. The EOR was studied in 0.1 M NaOH supporting electrolyte on Pd-activated nickel foam catalyst material, obtained by a spontaneous deposition method. Catalytic modification of Ni foam resulted in a composite material having superior EOR kinetics, as elucidated through corresponding values of a.c. impedance-derived charge-transfer resistance parameter (including temperature-dependence of the EOR over the temperature range 20-60 A degrees C). The presence of a catalytic additive was disclosed from SEM and XRD analyses.
机译:本文报道了在催化改性的镍泡沫材料上研究的乙醇氧化反应(EOR)。在自发沉积方法获得的Pd活化镍泡沫催化剂材料上的0.1 M NaOH支持电解质中研究了EOR。镍泡沫的催化改性导致复合材料具有优异的EOR动力学,如相应的a.c.值所说明。阻抗衍生的电荷转移电阻参数(包括在20-60 A摄氏度的温度范围内EOR的温度依赖性)。从SEM和XRD分析中公开了催化添加剂的存在。

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