Zallen

• As-S
• O-Ti
• Hg-S
• As-Se
• I-Pb
• optical properties
• electronic and electrical properties
• optical absorption
• electronic energy gap
• phonons
• binary
• chalcogen
• non-disordered
• conductor
• semiconductor
• monoclinic
• orthorhombic
• cubic
• trigonal
• hexagonal