(Sr0.33La0.67)3Cu2O6 tI22 139, Chalcogen

• Ca-Cu-La-O
• Cu-La-O-Sr
• Fe-O-Sr
• Fe-Ni-O-Sr-Y
• Ba-Ca-Cu-La-O
• structural properties
• magnetic properties
• electronic and electrical properties
• conductivity or resistivity
• magnetic susceptibility
• chalcogen
• alkaline
• high-tc superconductor
• transitional
• cuprate
• tetragonal