As-F-Fe-O-Sm, Lanthanoid, Metalloid, P4/nmm

• As-F-Fe-Mn-O-Sm
• As-F-Fe-Ni-O-Sm
• As-F-Fe-O-Ru-Sm
• As-F-Fe-O-Sm-Y
• superconductivity
• structural properties
• electronic and electrical properties
• superconducting transition temperature
• values of superconducting transition temperature
• metalloid
• halogen
• lanthanoid
• chalcogen
• pnictogen
• tetragonal