A long-term stable zero-thermal-quenching blue-emitting phosphor for sustainable and human-centric lighting
Heng Dai, Xinran Wang, Zhichao Liu, Jian Zhang, Xuhui Xu, Ge Zhu
Abstract
In this work, we have successfully synthesized a long-term stable and highly efficient blue-emitting SMAO:Eu 2+ phosphor with a double luminescence center, which does not significantly disrupt melatonin production in human-centric WLED lighting.
Topics & Concepts
PhosphorMaterials scienceLuminescenceQuenching (fluorescence)Term (time)OptoelectronicsSolid-state lightingLight-emitting diodeFluorescenceOpticsPhysicsQuantum mechanicsLuminescence Properties of Advanced MaterialsGas Sensing Nanomaterials and SensorsLuminescence and Fluorescent Materials