Ba-Cu-O-Y, Cuprate, Rare earth, Electronic and electrical properties

• Ba-Cu-O-Pr-Y
• Ba-Cu-O-Y-Zn
• Ba-Cu-Fe-O-Y
• Ba-Ca-Cu-O-Y
• conductivity or resistivity
• electrical resistivity
• charge carrier concentration
• high-tc superconductor
• chalcogen
• alkaline
• cuprate
• rare earth
• orthorhombic
• tetragonal