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A novel carbon supported PtAuFe as CO-tolerant anode catalyst for proton exchange membrane fuel cells

Paper ID Volume ID Publish Year Pages File Format Full-Text
52754 46885 2007 5 PDF Available
Title
A novel carbon supported PtAuFe as CO-tolerant anode catalyst for proton exchange membrane fuel cells
Abstract

In this work, a series of carbon supported PtAuFe catalysts are prepared via a microwave-irradiated polyol process. Both the synthesis route and the content of Fe in the catalysts are investigated. The single cell tests and the gas chromatography analyses reveal that the PtAuFe/C catalysts are promising as CO-tolerant anode electro-catalysts for proton exchange membrane fuel cells application. On the basis of the results of both the CO stripping voltammetry measurements and the gas chromatography analyses, the mechanism for the enhanced performance of the PtAuFe/C catalysts is preliminarily explored.

Keywords
PEM fuel cells; PtAuFe; Anode catalyst; CO-tolerant; Microwave irradiation
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A novel carbon supported PtAuFe as CO-tolerant anode catalyst for proton exchange membrane fuel cells
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 6, June 2007, Pages 921–925
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us