Alkaline, Conductor, Transitional, Bi-Fe-O-Sr, Tetragonal

• Bi-Ca-Cu-Fe-O-Pb-Sr
• Bi-Ca-Cu-Fe-O-Sr
• Bi-Fe-O-Pb-Sr
• Bi-Fe-La-O-Sr
• magnetic properties
• electronic and electrical properties
• thermal and thermodynamic properties
• conductivity or resistivity
• electrical resistivity
• conductor
• oxide
• alkaline
• chalcogen
• pnictogen