Alkaline, Diamagnetic, As-Ba-Fe, I4/mmm

• As-Ba-Fe-K
• As-Ba-Co-Fe
• As-Ba-Fe-Ni
• As-Ba-Fe-P
• electronic and electrical properties
• structural properties
• magnetic properties
• superconductivity
• conductivity or resistivity
• pnictogen
• alkaline
• metalloid
• diamagnetic
• transitional
• tetragonal