Upconversion NIR luminescence negative thermal quenching and temperature sensing in LiYGeO4:Yb3+/Nd3+ phosphors
Tianxiang Peng, Yongze Cao, Hongqiang Cui, Ying Li, Yuhang Zhang, Lei Li, Jinsu Zhang, Xizhen Zhang, Baojiu Chen
Topics & Concepts
PhosphorLuminescenceAnalytical Chemistry (journal)Photon upconversionMaterials scienceQuenching (fluorescence)DopingInfraredThermometerOptoelectronicsChemistryOpticsFluorescenceQuantum mechanicsPhysicsChromatographyLuminescence Properties of Advanced MaterialsPerovskite Materials and ApplicationsOptical properties and cooling technologies in crystalline materials