In situ construction of hetero-structured perovskite composites with exsolved Fe and Cu metallic nanoparticles as efficient CO2 reduction electrocatalysts for high performance solid oxide electrolysis cells

Hetero-structured DP/RP-SFCuM perovskite composites with exsolved Fe and Cu metallic nanoparticles exhibit excellent electrochemical performance in CO 2 electrolysis reactions for high performance solid oxide electrolysis cells.