First-order magnetocrystalline anisotropy coefficient, Lanthanoid, Metal

• Fe-Sm
• Fe-Sm-Ti
• Fe-N-Sm
• B-Er-Fe
• B-Fe-Tm
• rare earth
• metal
• lanthanoid
• transitional
• ferromagnetic
• tetragonal
• hexagonal
• trigonal
• cubic
• monoclinic