Utilizing diametrically opposite thermal quenching luminescence to achieve highly sensitive temperature measurement and anti-counterfeiting
Haijie Guo, Yaqi Chen, Lei Wang, Qiufeng Shi, Cai’e Cui, Ping Huang, Jianwei Qiao
Abstract
An ultra-sensitive LIR thermometer was constructed based on diametrically opposite thermal quenching luminescence.
Topics & Concepts
LuminescenceQuenching (fluorescence)Materials scienceThermalOptoelectronicsPhotochemistryAnalytical Chemistry (journal)ThermodynamicsChemistryOpticsFluorescencePhysicsEnvironmental chemistryLuminescence Properties of Advanced MaterialsGas Sensing Nanomaterials and SensorsOptical properties and cooling technologies in crystalline materials