Research Article

Nickel Alloy Catalysts for the Anode of a High Temperature PEM Direct Propane Fuel Cell

Figure 9

DFT calculated activation energy plot,  (eV), for water dissociation; H2O → OH + H on Ni/Fe anode catalysts of various surface compositions (0% Fe, 2.8% Fe, 22.2% Fe, and 100% Fe).
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