The solid solution(Ce Zr)O_2 catalyst was synthesized, and it was modified with metal oxides by incipient impregnation. Morphology and structure were characteri
Perovskite-type oxide has a general formula ABO_3. Both the lattice A- and lattice B-sites can be occupied by two kinds of metallic ions, forming substituted pe
One of the major challenges associated with fuel cells is the design of highly efficient electrocatalysts to reduce the high overpotential of the oxygen reducti