47, Ba-Cu-Er-O, Oxide, Transitional

• Ba-Cu-Er-Ni-O
• Ba-Cu-Er-O-Zn
• Ba-Cu-Er-O-Pr
• Ba-Cu-Er-Fe-O
• electronic and electrical properties
• thermal and thermodynamic properties
• superconductivity
• magnetic properties
• superconducting transition temperature
• disordered
• cuprate
• chalcogen
• alkaline
• high-tc superconductor
• orthorhombic