Ba-Cu-Gd-O, Chalcogen, Cuprate, Orthorhombic

• Ba-Cu-Gd-O-Pr
• Ba-Cu-Gd-O-Y
• Ba-Cu-Fe-Gd-O
• Ba-Ca-Cu-Gd-O
• magnetic properties
• thermal and thermodynamic properties
• superconductivity
• superconducting transition temperature
• electronic and electrical properties
• high-tc superconductor
• cuprate
• alkaline
• chalcogen
• lanthanoid