Hexagonal, Magnetic transitions, Metal, Rare earth, Transitional

• Gd-Y
• B-Co-Y
• Ag-Ge-Yb
• Fe-Lu
• B-Ce-Rh
• Curie temperature
• Neel temperature
• temperature for magnetic transition
• magnetic field for magnetic transition
• transitional
• rare earth
• metal
• lanthanoid
• intermetallic