Chalcogen, Lanthanoid, Oxide, Rare earth, Khan, Orthorhombic

• La-Mn-O-Sr-Zn
• Fe-La-O
• Ba-Co-Gd-O
• Ca-Mn-O-Pr
• Ca-Mn-O-Sm
• magnetic properties
• electronic and electrical properties
• structural properties
• permittivity (dielectric constant)
• magnetization
• rare earth
• chalcogen
• lanthanoid
• oxide
• transitional