Effective Platinum-Copper Catalysts for Methanol Oxidation and Oxygen Reduction in Proton-Exchange Membrane Fuel Cell

Effective Platinum-Copper Catalysts for Methanol Oxidation and Oxygen Reduction in Proton-Exchange Membrane Fuel Cell

The behavior of supported alloyed and de-alloyed platinum-copper catalysts, which contained 14–27% wt. of Pt, was studied in the reactions of methanol electrooxidation (MOR) and oxygen electroreduction (ORR) in 0.1 M HClO<sub>4</sub> solutions. Alloyed PtCu<i><sub>x</sub&g...

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Bibliographic Details
Main Authors: Vladislav Menshchikov, Anastasya Alekseenko, Vladimir Guterman, Andrey Nechitailov, Nadezhda Glebova, Aleksandr Tomasov, Olga Spiridonova, Sergey Belenov, Natalia Zelenina, Olga Safronenko
Format: Article
Language:English
Published: MDPI AG 2020-04-01
Series:Nanomaterials
Subjects:
platinum electrocatalyst
PtCu/C
oxygen electroreduction
methanol electrooxidation
catalyst activity
durability
Online Access:https://www.mdpi.com/2079-4991/10/4/742

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https://www.mdpi.com/2079-4991/10/4/742

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