Eu-x polyhedra, Hexagonal

• Eu-Mg
• Al-Ba-Eu-Mg-O
• Eu-Ga-Ge
• Eu-Ge-Mg
• Eu-Mg-Si
• thermal and thermodynamic properties
• structural properties
• electronic and electrical properties
• magnetic properties
• phase transitions
• lanthanoid
• rare earth
• disordered
• transitional