Chalcogen, Lanthanoid, Transitional, Cubic, Electronic energy gap

• Cd-S-Yb
• La-S
• Ir-Nd-O
• La-O-Zr
• La-Se
• values of electronic energy gap
• energy gap for direct transition
• thermal energy gap
• energy gap for indirect transition
• polaron formation energy
• transitional
• chalcogen
• rare earth
• lanthanoid