The Role of Water-Surface Interactions of Platinum Based Catalysts in Electrochemical Methanol Oxidation
作者： Nejc Hodnik
DOI: 10.3303/CET1441004
关键词:
摘要: Study focuses on the impact of potential zero total charge (PZTC) determined with N2O reduction different Pt-based catalysts in three important proton exchange membrane fuel cell (PEMFC) reactions, namely oxygen (ORR), CO oxidation and methanol (MOR). The activities are correlated a change PZTC, hence structure surface coverage adsorbed water (and other species). These correlations indicate that its dissociation products (OHad) together species govern trend rates above reactions.
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