Fe-Tm, Magnetic transitions, Tm-x polyhedra

• B-Fe-Tm
• C-Fe-Tm
• Fe-O-Tm
• Fe-Si-Tm
• temperature for magnetic transition
• Curie temperature
• Neel temperature
• magnetic field for magnetic transition
• values of magnetic transitions
• transitional
• lanthanoid
• rare earth
• ferromagnetic
• non-disordered
• hexagonal
• tetragonal
• orthorhombic
• cubic
• trigonal