(LaMnO3)
LaMnO3 (Lanthanum manganite) is a perovskite-type transition metal oxide. It is an antiferromagnetic insulating material, with its electronic, magnetic, and structural properties strongly influenced by Mn–O interactions. LaMnO3 is an antiferromagnetic insulating material and is widely investigated for its magnetic behavior, electronic correlations, and catalytic activity. Its good thermal stability and redox properties make it attractive for applications in catalysis, gas sensing, solid oxide fuel cells, and other energy-related technologies.