Large-scale preparation of Sb <sup>3+</sup> -activated hybrid metal halides with efficient tunable emission from visible to near-infrared regions for advanced photonic applications
Ou Xu, Hui Peng, Qilin Wei, Linghang Kong, Xiao Wang, Heng Zhang, Jialong Zhao, Bingsuo Zou
Abstract
We synthesized Sb 3+ -doped hybrid Cd( ii ) halides at room temperature. (C 12 H 28 N) 2 CdCl 4 :Sb 3+ exhibits excitation wavelength-dependent emission characteristics, while (C 12 H 28 N) 2 CdBr 4 :Sb 3+ exhibits near-infrared emission under 450 nm excitation.
Topics & Concepts
Materials scienceInfraredHalidePhotonicsOptoelectronicsVisible spectrumMetalNanotechnologyOpticsInorganic chemistryMetallurgyChemistryPhysicsLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsSemiconductor materials and devices