King, Lanthanoid, Rare earth, Transitional

• Ce-La
• Ba-Mn-O-Tb
• Fe-La-Na-Nb-O
• B-Fe-Nd
• Fe-La-Na-O-Ta
• magnetic properties
• Curie-Weiss paramagnetism
• structural properties
• magnetic susceptibility
• magnetic hysteresis
• transitional
• lanthanoid
• rare earth
• chalcogen
• oxide
• orthorhombic
• cubic
• tetragonal
• monoclinic
• trigonal