Ba2Cu3YO7 oP13 47, Electrical resistivity, High-tc superconductor

• Ba-Cu-O-Y
• Ba-Cu-Gd-O
• Ba-Cu-O-Pr
• Ba-Cu-O-Pr-Y
• Ba-Cu-O-Y-Zn
• rare earth
• alkaline
• chalcogen
• high-tc superconductor
• transitional
• orthorhombic