Publication | Closed Access
The role of Cr<sup>3+</sup> and Cr<sup>4+</sup> in emission brightness enhancement and sensitivity improvement of NIR-emitting Nd<sup>3+</sup>/Er<sup>3+</sup> ratiometric luminescent thermometers
32
Citations
45
References
2021
Year
EngineeringLuminescent GlassChemistryLuminescence PropertyNear-infrared Luminescence Emission-Based Luminescence ThermometersOptical PropertiesMaterials SciencePhotoluminescenceSensitivity ImprovementEmission Brightness EnhancementNew Lighting TechnologySolid-state LightingInfrared SensorNatural SciencesSpectroscopyNd 3+Applied PhysicsOptoelectronicsPhosphorescenceEmissivity
In this paper, co-doping with Cr 3+/4+ is proposed as a strategy to enhance the near-infrared luminescence emission of Nd 3+ /Er 3+ -based luminescence thermometers and modulate the temperature sensitivity of the ratio of Nd 3+ to Er 3+ in YAG.
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