Chalcogen, Conductor, Electronic energy gap, Kim

• Ag-Ga-Se
• Cd-S
• Cd-Ga-Se
• Ag-Co-Ga-Se
• Ba-O-Ti
• values of electronic energy gap
• energy gap for direct transition
• energy gap for indirect transition
• thermal energy gap
• temperature derivative of energy gap
• conductor
• chalcogen
• semiconductor
• transitional
• non-disordered
• tetragonal
• cubic
• orthorhombic
• hexagonal
• monoclinic