Improving the electrocatalytic activity for formic acid oxidation of bimetallic Ir–Zn nanoparticles decorated on graphene nanoplatelets

Improving the electrocatalytic activity for formic acid oxidation of bimetallic Ir–Zn nanoparticles decorated on graphene nanoplatelets

A graphene nanoplatelet (GNP)-supported Ir–Zn catalyst (Ir–Zn/GNP) was fabricated by H _2 reduction to discover an alternative for non-platinum and non-palladium catalysts as an anode catalyst in direct formic acid fuel cell (DFAFC). The obtained Ir–Zn/GNP catalyst with ratio of Ir:Zn = 50:50 (Ir _5...

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Bibliographic Details
Main Authors: Khairul Naim Ahmad, Adam Mohd Izhan Noor Azam, Wan Nor Roslam Wan Isahak, Azran Mohd Zainoodin, Mohd Shahbudin Masdar
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
bimetallic anode catalyst
ensemble effect
formic acid oxidation
graphene nanoplatelet
passive DFAFC
Online Access:https://doi.org/10.1088/2053-1591/ab6c95

Internet

https://doi.org/10.1088/2053-1591/ab6c95

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