Platinum supported on CeO2 effectively scavenges free radicals within the electrolyte of an operating fuel cell†
Panagiotis Trogadas,Javier Parrondo,Vijay Ramani
Chemical Communications Pub Date : 09/26/2011 00:00:00 , DOI:10.1039/C1CC15155J
Abstract
CeO2, Pt/CeO2 and MnO2 additives were found to lower the rate of free radical induced polymer electrolyte membrane degradation in an operating fuel cell by over one order of magnitude.
