Chalcogen, Conductor, Semiconductor, Temperature for structural transition

• Ba-O-Ti
• Ca-La-Mn-O
• Fe-O
• La-Mn-O-Sr
• Ca-Mn-O-Pr
• chalcogen
• semiconductor
• conductor
• transitional
• oxide
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal