Alkaline, Chalcogen, Oxide, Conductivity or resistivity, Orthorhombic

• Ba-Cu-O-Y
• Bi-Ca-Cu-O-Pb-Sr
• Ca-Mn-O-Pr
• La-Mn-O-Sr
• Mn-Nd-O-Sr
• electrical resistivity
• electrical conductivity
• oxide
• alkaline
• chalcogen
• transitional
• disordered