Electronic energy gap, S-Sn, Sn-x polyhedra

• In-S-Sn
• S-Sb-Sn
• Cu-S-Sn-Zn
• Cu-Fe-S-Sn
• values of electronic energy gap
• energy gap for direct transition
• energy gap for indirect transition
• temperature derivative of energy gap for indirect transition
• pressure derivative of energy gap for indirect transition
• chalcogen
• sulfide
• non-disordered
• disordered
• orthorhombic
• monoclinic
• cubic
• tetragonal
• hexagonal