Temperature-Dependent Kinetic Study of CO Desorption from Pt PEM Fuel Cell Anodes

Julie Olivia Davies, G. Tsotridis

The Journal of Physical Chemistry C · 2008 · 41 citations · 19 references

Concepts

Abstract

The temperature dependence of the CO adsorption/desorption process on a commercial platinum proton exchange membrane fuel cell (PEMFC) anode has been investigated using isotopic exchange experiments. Kinetic data for a range of temperatures from 25 to 150 °C have been obtained. The results are discussed with relation to the poisoning effect of CO on the PEM fuel cell anode.

References

19