Chalcogen, Conductor, Disordered, Elastic stiffness coefficient

• O-Zr
• Cu-La-O
• Cu-La-O-Sr
• Al-O
• Ba-Cu-O-Y
• disordered
• conductor
• chalcogen
• non-disordered
• transitional
• cubic
• tetragonal
• orthorhombic
• trigonal
• monoclinic