Alkaline, Conductor, Superconductor, As-Ba-Fe, Tetragonal

• As-Ba-Co-Fe
• As-Ba-Fe-K
• As-Ba-Fe-Ni
• As-Ba-Fe-Ru
• superconductivity
• electronic and electrical properties
• magnetic properties
• superconducting transition temperature
• phase transitions
• pnictogen
• alkaline
• conductor
• metalloid
• superconductor