Chalcogen, Lanthanoid, Scmaf7

• Fe-Lu-O
• Bi-Fe-O-Sm
• Er-O-Sn
• Gd-O-Sn
• La-O-Sn
• thermal and thermodynamic properties
• magnetic properties
• structural properties
• magnetization
• values of thermal conductivity
• chalcogen
• rare earth
• lanthanoid
• ternary
• transitional
• cubic
• orthorhombic
• trigonal