Chalcogen, Conductor, Non-disordered, Elastic stiffness coefficient

• O-Zr
• Cu-La-O
• O-Si
• Al-O
• Ba-Cu-O-Y
• non-disordered
• conductor
• chalcogen
• semiconductor
• disordered
• cubic
• tetragonal
• orthorhombic
• trigonal
• hexagonal