As-Ba-Fe, Fmmm

• As-Ba-Fe-K
• As-Ba-Fe-Sn
• As-Ba-Co-Fe
• As-Ba-Fe-Na
• magnetic properties
• phase transitions
• structural transitions
• electronic and electrical properties
• conductivity or resistivity
• transitional
• alkaline
• pnictogen
• metalloid
• antiferromagnetic
• orthorhombic