Designing efficient energy materials: Optoelectronic and thermoelectric perspectives of X2YBiCl6 (X = Cs, Na; Y = Ag, Au) double perovskites
Łukasz Szeleszczuk, Katarzyna Mądra-Gackowska, Veda B. Hacholli, Marcin Gackowski
Topics & Concepts
Thermoelectric effectMaterials scienceBand gapOptoelectronicsSemiconductorPhononThermoelectric materialsDielectricDensity functional theoryFigure of meritDirect and indirect band gapsElectronic band structureCondensed matter physicsHalideDebye modelDispersion (optics)Phase (matter)Work (physics)Absorption (acoustics)Quantum efficiencyDebyeElectronic structureThermalThermoelectric generatorPerovskite (structure)DopingPerovskite Materials and ApplicationsOptical properties and cooling technologies in crystalline materialsHeusler alloys: electronic and magnetic properties