Chalcogen, Transitional, Cu, Structural properties

• Ba-Cu-O-Y
• Ba-Cu-La-O
• Ba-Cu-Nd-O
• Ba-Cu-O-Pr
• Ba-Cu-O-Sm
• compressibility
• mechanical properties
• thermal and thermodynamic properties
• thermal expansion
• transitional
• chalcogen
• disordered
• alkaline
• tetragonal
• orthorhombic
• cubic
• monoclinic
• trigonal