Sb-Doped Metal Halide Nanocrystals: A 0D versus 3D Comparison
Dongxu Zhu, Matteo L. Zaffalon, Juliette Zito, Francesca Cova, Francesco Meinardi, Luca De Trizio, Ivan Infante, Sergio Brovelli, Liberato Manna
Abstract
NCs, most likely because excitons responsible for the PL emission migrate to the surface faster in 3D NCs than in 0D NCs. We also observe that all these systems feature a large Stokes shift (varying from system to system), a feature that should be of interest for applications in photon management and scintillation technologies. Scintillation properties are evaluated via radioluminescence experiments, and re-absorption-free waveguiding performance in large-area plastic scintillators is assessed using Monte Carlo ray-tracing simulations.
Topics & Concepts
RadioluminescencePhotoluminescenceQuantum yieldNanocrystalMaterials scienceHalideDopingOctahedronAbsorption (acoustics)IonOptoelectronicsScintillationNanotechnologyOpticsChemistryInorganic chemistryPhysicsFluorescenceDetectorOrganic chemistryComposite materialPerovskite Materials and ApplicationsOptical properties and cooling technologies in crystalline materialsLuminescence Properties of Advanced Materials