Metal, Rare earth, Pr

• Pr
• Ce
• La
• Dy
• Th
• thermal and thermodynamic properties
• electronic and electrical properties
• phase transitions
• magnetic properties
• structural transitions
• unary
• metal
• rare earth
• lanthanoid
• non-disordered
• hexagonal
• cubic
• orthorhombic
• trigonal
• monoclinic