Ba2Cu3YO7 oP13 47, Chalcogen

• Ba-Cu-O-Y
• Ba-Cu-Gd-O
• Ba-Cu-O-Pr
• Ba-Cu-Er-O
• Ba-Cu-O-Pr-Y
• superconductivity
• electronic and electrical properties
• superconducting transition temperature
• magnetic properties
• values of superconducting transition temperature
• chalcogen
• transitional
• alkaline
• rare earth
• high-tc superconductor
• orthorhombic
• tetragonal