Electrocatalyst for the Oxygen Reduction Reaction

摘要

Electrocatalysts for use in fuel cells are claimed. The electrocatalysts include a particle core of a metal selected from W, Mo, and Re and a metal selected from Ni, Fe, and Co. A layer of Pd is adhered to the core, and a layer of catalytically active metal is adhered to the layer of Pd. A fuel cell and a method for producing electrical energy are also claimed.