Cell and atoms, Disordered, Oxide, Cubic, Electronic energy gap

• H-O-Sb
• Bi-Mn-O
• Bi-K-O
• Co-Li-O-Ti
• H-O-Ta-W
• values of electronic energy gap
• energy gap for direct transition
• energy gap for indirect transition
• oxide
• disordered
• chalcogen
• transitional