Lattice doping of lanthanide ions in Cs<sub>2</sub>ZrCl<sub>6</sub> nanocrystals enabling phase transition and tunable photoluminescence
Yachong Liu, Rui Yun, Huanxin Yang, Wenda Sun, Yue Li, Haolin Lu, Libing Zhang, Xiyan Li
Abstract
ions increases from 0.77% to 54% upon the phase transition (under 276 nm excitation). Our study provides new insights into the effects of dopants on the structure of perovskite nanocrystals and is beneficial to the design of a variety of light-emitting materials for optoelectronic applications.
Topics & Concepts
PhotoluminescenceMaterials scienceLanthanideDopingNanocrystalIonPhase transitionLattice (music)Inorganic chemistryNanotechnologyCondensed matter physicsOptoelectronicsChemistryPhysicsAcousticsOrganic chemistryPerovskite Materials and ApplicationsLuminescence Properties of Advanced MaterialsOptical properties and cooling technologies in crystalline materials