Lanthanoid, Rare earth, Pm

• O-Pm
• Al-O-Pm
• I-Pm
• Cl-Pm
• phase transitions
• phase diagram
• thermal and thermodynamic properties
• structural properties
• lanthanoid
• rare earth
• radioactive
• ternary
• prism
• hexagonal
• cubic
• trigonal
• orthorhombic
• monoclinic