Conductor, Disordered, Semiconductor, Poisson ratio

• Ba-Cu-O-Y
• Ca-O-Ti
• Ga-La-O-Si
• Fe-O-Y
• C-Mn-Sn
• conductor
• semiconductor
• disordered
• transitional
• chalcogen
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic