An ultraviolet excitation anti-counterfeiting material of Sb<sup>3+</sup> doped Cs<sub>2</sub>ZrCl<sub>6</sub> vacancy-ordered double perovskite
Ruxin Liu, Wenjun Zhang, Guojing Li, Wenjing Liu
Abstract
Application of Sb 3+ doped Cs 2 ZrCl 6 vacant-ordered double perovskite in anti-counterfeiting. The blue and orange emissions come from the self-trapped exciton emission of the Cs 2 ZrCl 6 matrix and the ion transitions of Sb 3+ , respectively.
Topics & Concepts
DopingExcitonVacancy defectIonMaterials sciencePerovskite (structure)ExcitationUltravioletCrystallographyInorganic chemistryChemistryCondensed matter physicsPhysicsOptoelectronicsQuantum mechanicsOrganic chemistryPerovskite Materials and ApplicationsOrganic Light-Emitting Diodes ResearchLuminescence and Fluorescent Materials