Freezing temperature for spin glass, Non-disordered, Rare earth

• Fe-Ge-Tb
• O-Ru-Y
• Mo-O-Y
• Lu-O-Ru
• Dy-O-Ti
• rare earth
• non-disordered
• lanthanoid
• transitional
• spin glass
• cubic
• hexagonal
• tetragonal
• orthorhombic
• monoclinic