CaLaO3

CaLaO₃ (calcium lanthanum oxide) is a mixed-metal oxide ceramic belonging to the perovskite family, composed of calcium, lanthanum, and oxygen in a 1:1:3 stoichiometry. This material is primarily investigated in research contexts for applications requiring high-temperature stability, ionic conductivity, or specialized optical properties, with particular interest in solid-state electrolytes, thermal barrier coatings, and luminescent devices. Its appeal stems from the ability to combine the thermal and mechanical robustness of calcium oxide with the rare-earth properties of lanthanum, offering potential advantages over single-component oxides or conventional perovskites in demanding thermal or electrochemical environments.