Chalcogen, Conductor, Disordered, Transitional, Compressibility

• Ba-Cu-O-Y
• Cu-La-O-Sr
• Fe-O
• Ba-Cu-O-Tl
• Fe-Se
• isothermal linear compressibility
• isothermal volume compressibility
• transitional
• conductor
• disordered
• chalcogen
• oxide
• tetragonal
• orthorhombic
• cubic
• monoclinic
• trigonal