Ba-Bi-K-O, Chalcogen, Pnictogen, Cubic

• Ba-Bi-K-O-Pr
• Ba-Bi-K-O-Pb
• Ba-Bi-K-Na-O
• Ba-Bi-H-K-O
• thermal and thermodynamic properties
• superconductivity
• electronic and electrical properties
• superconducting transition temperature
• structural properties
• pnictogen
• alkaline
• alkali
• chalcogen
• disordered