Jiahao Song

Defect-Engineered Mn1– X Co2O4 Spinel Oxides as Highly Active and Durable Cathodes for Proton-Conducting Solid Oxide Fuel Cells

Developing sustainable and robust proton-conducting solid oxide fuel cells (H-SOFCs) requires overcoming the sluggish oxygen reduction reaction (ORR) and degradation of traditional rare-earth-containing perovskite cathodes. To address this, we propose a rare-earth-free metal-cation-deficient spinel structure to modul...