Ba2Cu3O7Pr, Chalcogen, High-tc superconductor, Lanthanoid

• Ba-Cu-O-Pr
• magnetic properties
• electronic and electrical properties
• magnetic susceptibility
• thermal and thermodynamic properties
• conductivity or resistivity
• cuprate
• disordered
• chalcogen
• alkaline
• high-tc superconductor
• orthorhombic