A broadband near-infrared phosphor BaZrGe<sub>3</sub>O<sub>9</sub>:Cr<sup>3+</sup>: luminescence and application for light-emitting diodes
Dejian Hou, Huihong Lin, Yi Zhang, Jinyan Li, Hongliang Li, Jianhong Dong, Zhenxu Lin, Rui Huang
Abstract
A broadband NIR luminescence material BaZrGe<sub>3</sub>O<sub>9</sub>:Cr<sup>3+</sup> was designed, the crystal field parameters and Huang–Rhys factor were calculated to evaluate the luminescence. The potential application for NIR pc-LED was demonstrated.
Topics & Concepts
LuminescencePhosphorMaterials scienceInfraredOptoelectronicsCrystal (programming language)DiodeLight-emitting diodeOpticsBroadbandAnalytical Chemistry (journal)PhysicsChemistryComputer scienceProgramming languageChromatographyLuminescence Properties of Advanced MaterialsGlass properties and applicationsGas Sensing Nanomaterials and Sensors