Alkaline, Chalcogen, Elastic stiffness coefficient

• Cu-La-O-Sr
• Mg-O-Si
• Be-O
• Ba-Cu-O-Y
• Ba-K-N-O
• alkaline
• chalcogen
• non-disordered
• disordered
• oxide
• orthorhombic
• cubic
• tetragonal
• hexagonal
• trigonal