Al-O, Corundum

• Al-Cr-O
• Al-Ca-O
• Al-Mg-O
• Al-O-Y-Zr
• phase transitions
• phase diagram
• structural properties
• thermal and thermodynamic properties
• oxide
• chalcogen
• corundum
• non-disordered
• disordered
• trigonal
• cubic
• monoclinic
• orthorhombic
• hexagonal