As2BaCo0.5Fe1.5, Metalloid, Pnictogen, Quaternary

• As-Ba-Co-Fe
• superconductivity
• electronic and electrical properties
• thermal and thermodynamic properties
• superconducting transition temperature
• conductivity or resistivity
• metal
• disordered
• alkaline
• diamagnetic
• metalloid
• tetragonal
• orthorhombic