Optoelectronic and thermoelectric properties of Zintl YLi<sub>3</sub><italic>A</italic><sub>2</sub> (<italic>A</italic> = Sb, Bi) compounds through modified Becke

Optoelectronic and thermoelectric properties of Zintl YLi₃A₂ (A = Sb, Bi) compounds through modified Becke–Johnson potential

Seddik T^{1, †,}, Uğur G², Khenata R^{1, ‡,}, Uğur Ş², Soyalp F³, Murtaza G⁴, Rai D P⁵, Bouhemadou A⁶, Bin Omran S⁷

Variations of calculated dielectric constants (reflectivity coefficient R(ω), refractive index n(ω), and the absorption coefficient α(ω)) with photon energy for YLi₃X₂ (X = Sb, Bi) compound.