Elastic, thermodynamic, electronic, and optical properties of recently discovered superconducting transition metal boride NbRuB: An <i>ab-initio</i> investigation

Elastic, thermodynamic, electronic, and optical properties of recently discovered superconducting transition metal boride NbRuB: An ab-initio investigation

Parvin F, Naqib S H^†

(color online) Variations of (a) dielectric constant, (b) refractive index, (c) loss function, (d) optical conductivity, (e) reflectivity, and (f) absorption coefficient of NbRuB with energy for different electric field polarizations.