Study of narrow band gap double perovskites (Sr/Ba)2BB'O6 (B = In, Tl, B' = Sb, Bi) for optical, thermoelectric, and mechanical properties
Ghazanfar Nazir, Adeela Rehman, Sajjad Hussain, Eman Algrafy, Q. Mahmood, Abeer Mera, H.H. Hegazy, Sarah Alharthi, Mohammed A. Amin
Topics & Concepts
Materials scienceThermoelectric effectWIEN2kFigure of meritBand gapSeebeck coefficientThermal conductivityInfraredOptoelectronicsThermoelectric materialsDirect and indirect band gapsOptical conductivityCondensed matter physicsElectronic structureThermodynamicsOpticsComposite materialLocal-density approximationPhysicsPerovskite Materials and ApplicationsAdvanced Thermoelectric Materials and DevicesHeusler alloys: electronic and magnetic properties