Temperature-dependent photoluminescent behavior of millimeter-scale Cs4PbBr6/CsPbBr3 bulk crystals and their application to white light-emitting diodes
Qi Wang, Sirous Khabbaz Abkenar, Matilde Cirignano, Hailong Yu, Wenzhi Wu, Giorgio Divitini
Topics & Concepts
Materials scienceColor temperaturePhotoluminescencePerovskite (structure)OptoelectronicsLight-emitting diodeGamutDiodeExcitonElectroluminescencePhononLuminous efficacyOpticsCondensed matter physicsNanotechnologyPhysicsCrystallographyChemistryLayer (electronics)Perovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyOptical properties and cooling technologies in crystalline materials