Alkali, Chalcogen, Disordered, Electronic energy gap

• Li-O-V
• Al-H-Na-O-Si
• Li-Ni-O
• Li-Nb-O
• Na-O-V
• values of electronic energy gap
• energy gap for direct transition
• energy gap for indirect transition
• thermal energy gap
• polaron formation energy
• disordered
• alkali
• chalcogen
• transitional
• monoclinic
• cubic
• orthorhombic
• trigonal
• tetragonal