Facile Synthesis of Bimetallic Pt-Ag/Graphene Composite and Its Electro-Photo-Synergistic Catalytic Properties for Methanol Oxidation

Facile Synthesis of Bimetallic Pt-Ag/Graphene Composite and Its Electro-Photo-Synergistic Catalytic Properties for Methanol Oxidation

A Pt-Ag/graphene composite (Pt-Ag/GNs) was synthesized by the facile aqueous solution method, in which Ag+ was first transformed into Ag2O under UV light irradiation, and then Ag2O, Pt2+, and graphene oxide (GO) were simultaneously reduced by formic acid. It was found that Pt-Ag bimetallic nanoparti...

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Bibliographic Details
Main Authors: Shuhong Xu, Lingting Ye, Zhongshui Li, Yanli Wang, Fengling Lei, Shen Lin
Format: Article
Language:English
Published: MDPI AG 2016-09-01
Series:Catalysts
Subjects:
platinum
silver
graphene
methanol oxidation
electro-photo catalysis
Online Access:http://www.mdpi.com/2073-4344/6/9/144

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