Up-conversion La4GeO8:Er3+,Yb3+ optical thermometer based on fluorescence intensity ratio technique
ShuJun Xu, Yihang Chen, Yu Jiang, Ghulam Abbas Ashraf, Hai Guo
Topics & Concepts
ThermometerPhosphorExcited stateFluorescenceMaterials scienceAnalytical Chemistry (journal)Intensity (physics)Emission intensityLuminescenceSensitivity (control systems)LaserOpticsOptoelectronicsChemistryAtomic physicsPhysicsElectronic engineeringEngineeringChromatographyQuantum mechanicsLuminescence Properties of Advanced MaterialsSolid State Laser TechnologiesPerovskite Materials and Applications