Study of the electronic and opto-electronic properties of the perovskite KPbBr3 by DFT and TDDFT methods
S. Idrissi, O. Mounkachi, L. Bahmad, A. Benyoussef
Topics & Concepts
Time-dependent density functional theoryDensity functional theoryBand gapPerovskite (structure)Materials scienceLocal-density approximationElectronic structureComputational chemistryChemistryCondensed matter physicsPhysicsOptoelectronicsCrystallographyPerovskite Materials and ApplicationsOptical properties and cooling technologies in crystalline materialsSolid-state spectroscopy and crystallography