Post-synthetic ammonium hexafluorophosphate treatment enables CsPbBr3 perovskite quantum dots exhibiting robust photoluminescence and environmental stability for white light-emitting diodes
Kai Xie, Siqi Zhang, Xiaofeng Wang, Chengkai Gong, Changda Zheng, Wenbo Xiao, Fan Li
Topics & Concepts
PassivationPhotoluminescencePerovskite (structure)Quantum dotMaterials scienceLight-emitting diodeDiodeNanotechnologyHalideOptoelectronicsChemical engineeringChemistryInorganic chemistryOrganic chemistryEngineeringLayer (electronics)Perovskite Materials and ApplicationsQuantum Dots Synthesis And PropertiesLuminescence Properties of Advanced Materials