Chalcogen, Conductor, Non-disordered, Transitional, Structural properties

• Ba-Cu-O-Y
• Bi-Fe-O
• Ba-O-Ti
• O-Ti
• Fe-O
• thermal and thermodynamic properties
• mechanical properties
• compressibility
• thermal expansion
• transitional
• conductor
• non-disordered
• chalcogen
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic