Alkaline, Chalcogen, Oxide, Electronic energy gap, Monoclinic

• Ba-O-Ti
• Ba-Bi-O
• Ca-Co-O
• Ba-Mo-O-P
• Ba-Ir-O
• values of electronic energy gap
• energy gap for indirect transition
• thermal energy gap
• energy gap for direct transition
• spin-orbit splitting of valence band
• oxide
• chalcogen
• alkaline
• transitional