Chalcogen, Oxide, Rare earth, Transitional, Curie coefficient

• Ba-Cu-O-Y
• Ca-La-Mn-O
• Ba-Cu-Fe-O-Y
• Mn-O-Tb
• Nd-Ni-O
• rare earth
• transitional
• chalcogen
• oxide
• lanthanoid
• orthorhombic
• tetragonal
• cubic
• monoclinic
• trigonal