Chalcogen, Conductor, Young modulus

• O-Zr
• Ba-Cu-O-Y
• O-Y-Zr
• Co-Fe-O-Zn
• Ca-O-Ti
• conductor
• chalcogen
• transitional
• semiconductor
• disordered
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic