Chalcogen, Conductor, Non-disordered, Young modulus

• O-Zr
• O-Y-Zr
• Ba-Cu-O-Y
• Ca-O-Ti
• O-U
• non-disordered
• chalcogen
• conductor
• semiconductor
• transitional
• cubic
• orthorhombic
• tetragonal
• monoclinic
• trigonal