As-Fe-Nd-O, Chalcogen, Pnictogen

• As-F-Fe-Nd-O
• As-Co-Fe-Nd-O
• As-Fe-Nd-O-Sr
• As-Ca-Fe-Nd-O
• superconductivity
• electronic and electrical properties
• structural properties
• thermal and thermodynamic properties
• magnetic properties
• rare earth
• metalloid
• pnictogen
• chalcogen
• transitional
• tetragonal
• orthorhombic
• trigonal
• triclinic