Ferromagnetic, Rare earth, Japiau, Magnetic transitions

• Fe-La-Si
• Er-Fe
• La-Mn-O-Sr
• Fe-Sm
• Ge-Mn-Sm
• Curie temperature
• temperature for magnetic transition
• Neel temperature
• magnetic field for magnetic transition
• ferromagnetic
• rare earth
• transitional
• lanthanoid
• disordered
• hexagonal
• tetragonal
• trigonal
• cubic
• orthorhombic