Facile preparation of Co@Pt core-shell nonoparticles and their electrocatalytic activities in fuel cells
Publish place: Third Hydrogen and Fuel Cell Conference
Publish Year: 1394
Type: Conference paper
Language: English
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Document National Code:
H2FC03_007
Index date: 9 June 2017
Facile preparation of Co@Pt core-shell nonoparticles and their electrocatalytic activities in fuel cells abstract
In this work, we prepared Co@Pt core-shell nanoparticles (NPs) via a fast and facile method. Then, the morphology and structure of the as-prepared nanoparticles were characterized by scanning electron microscope (SEM), energy dispersive X-ray spectroscopy (EDX), transmission electron microscope (TEM) and X-raydiffraction (XRD). The electrocatalytic activities of Co@Pt core-shell nanoparticles for ethylene glycol oxidation in acidic medium were investigated in detail. The electrochemical measurements show that the Co@Pt catalyst has superior catalytic activity and stability for ethylene glycol electrooxidation compared to Pt-alonenanoparticles. These results reveal that the Co@Pt core-shell nanoparticles are quite promising in the fuel cell applications
Facile preparation of Co@Pt core-shell nonoparticles and their electrocatalytic activities in fuel cells Keywords:
Facile preparation of Co@Pt core-shell nonoparticles and their electrocatalytic activities in fuel cells authors
Serveh Ghaderi
Electroanalytical Chemistry Laboratory, Department of Chemistry, Faculty of Sciences,Azarbaijan Shahid Madani University, Tabriz
Biuck Habibi
Electroanalytical Chemistry Laboratory, Department of Chemistry, Faculty of Sciences,Azarbaijan Shahid Madani University, Tabriz
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