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Performance Data of a Proton Exchange Membrane Fuel Cell Using H 2 / CO as Fuel Gas

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Oetjen, H.‐F., Schmidt, V. M., Stimming, U., Trila, F.·1996·Journal of The Electrochemical Society

Abstract

The performance of a proton exchange membrane fuel cell (PEMFC) was evaluated at 80°C in with defined amounts of CO (25 to 250 ppm) and pure oxygen. Membrane electrode assemblies (MEAs) were made using Nafion™ 117 with carbon‐supported dispersed Pt, , and as anode catalysts, and Pt as a cathode catalyst. For comparison the MEAs were first characterized in . In steady‐state current‐voltage curves were obtained after a poisoning period. It was found that the performance of the cell depends strongly on the CO concentration and the anode catalyst used. For as anode catalyst, the maximum power density in was enhanced by a factor of four compared with a Pt anode catalyst. Using no difference in power density was found between pure and /100 ppm CO up to current densities of about .

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Metadata

Authors
Oetjen, H. ‐., Schmidt, V. M., Stimming, U., & Trila, F.
Venue
Journal of The Electrochemical Society
Published
1996-12-01
Volume
143
Issue
12
Pages
3838-3842
ISSN
  • 0013-4651 (ISSN-L)
  • 1945-7111
OpenAlex
W2147850825
Cited by
529
References
0
FWCI
9.71
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Performance Data of a Proton Exchange Membrane Fuel Cell Using H 2 / CO as Fuel Gas. https://app.cochat.ai/papers/10.1149/1.1837305
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Oetjen, H. ‐., Schmidt, V. M., Stimming, U., & Trila, F. (1996). Performance Data of a Proton Exchange Membrane Fuel Cell Using H 2 / CO as Fuel Gas. Journal of The Electrochemical Society. https://doi.org/10.1149/1.1837305

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.