Chalcogen, Conductor, Semiconductor, Elastic moduli, Trigonal

• O-Si
• Fe-O
• La-Mn-O-Sr
• Ga-La-O-Si
• Co-La-O
• isothermal bulk modulus
• pressure derivative of isothermal bulk modulus
• Young modulus
• shear modulus
• Poisson ratio
• conductor
• semiconductor
• chalcogen
• transitional
• disordered