Light-emitting diodes: brighter NIR-emitting phosphor making light sources smarter
Rong‐Jun Xie
Abstract
Abstract A brighter near-infrared (NIR) phosphor is achieved by inhibiting the oxidation of Cr 3+ and reducing the surface defects of phosphor particles, enabling the realization of smarter and more sensitive light sources for night vision.
Topics & Concepts
PhosphorOptoelectronicsLight-emitting diodeMaterials scienceDiodeOpticsPhysicsGas Sensing Nanomaterials and SensorsLuminescence Properties of Advanced MaterialsAdvanced Chemical Sensor Technologies