Chalcogen, Conductor, Semiconductor, Transitional, Elastic moduli

• Ba-Cu-O-Y
• S-Zn
• Fe-O
• Se-Zn
• Ca-O-Ti
• isothermal bulk modulus
• pressure derivative of isothermal bulk modulus
• Young modulus
• shear modulus
• Poisson ratio
• semiconductor
• transitional
• conductor
• chalcogen
• disordered
• cubic
• orthorhombic
• tetragonal
• monoclinic
• trigonal