Chalcogen, Cubic, Electronic energy gap, Kim

• Se-Zn
• Ba-Co-Se
• Ba-Co-S
• Ba-Co-Ga-S
• Ba-Ga-S
• energy gap for direct transition
• values of electronic energy gap
• energy gap for indirect transition
• thermal energy gap
• pressure dependence of direct energy gap
• chalcogen
• conductor
• semiconductor
• transitional
• alkaline