LaBaO3

LaBaO3 is a mixed-metal oxide ceramic compound combining lanthanum and barium, belonging to the perovskite family of functional ceramics. This material is primarily investigated in research contexts for electrochemical and photocatalytic applications, with particular interest in solid oxide fuel cells, oxygen ion conductors, and photocatalytic water splitting due to the ionic conductivity and catalytic properties conferred by its perovskite crystal structure. While not yet established as a commodity engineering material, LaBaO3 represents the broader class of rare-earth-doped perovskites being developed to replace or supplement conventional materials in high-temperature electrochemical devices and advanced environmental remediation systems.