Chalcogen, Conductor, Semiconductor, Electrical resistivity

• Ca-La-Mn-O
• La-Mn-O-Sr
• Ba-Cu-O-Y
• Bi-Ca-Cu-O-Sr
• Cu-La-O-Sr
• Hall effect
• chalcogen
• semiconductor
• conductor
• transitional
• oxide
• orthorhombic
• tetragonal
• cubic
• trigonal
• monoclinic