All 24-vertex, Electronic energy gap

• Cu-I
• Ce-O
• O-U
• B-Sm
• Ba-O-Ti
• values of electronic energy gap
• energy gap for direct transition
• thermal energy gap
• energy gap for indirect transition
• spin-orbit splitting of valence band
• disordered
• transitional
• ternary
• non-disordered
• cubic
• tetragonal
• hexagonal
• orthorhombic
• trigonal