I4/mmm, Magnetic transitions, Metal

• Ge-Mn-Sm
• Ge-Mn-Nd
• Ge-Mn-Pr
• Fe-Mo-Nd
• Er-Fe-Ti
• Curie temperature
• Neel temperature
• temperature for magnetic transition
• magnetic field for magnetic transition
• metal
• transitional
• rare earth
• lanthanoid
• ferromagnetic
• tetragonal
• cubic
• orthorhombic
• hexagonal