Ba-Cu-O-Y, Chalcogen, High-tc superconductor, Electric properties, Orthorhombic

• Ba-Cu-O-Y-Zn
• Ba-Cu-O-Pr-Y
• Ba-Ca-Cu-O-Y
• Ba-Cu-F-O-Y
• conductivity or resistivity
• electrical resistivity
• Hall effect
• rare earth
• chalcogen
• alkaline
• high-tc superconductor
• transitional