Up-Converting Luminescence and Temperature Sensing of Er<sup>3+</sup>/Tm<sup>3+</sup>/Yb<sup>3+</sup> Co-Doped NaYF<sub>4</sub> Phosphors Operating in Visible and the First Biological Window Range

Up-Converting Luminescence and Temperature Sensing of Er<sup>3+</sup>/Tm<sup>3+</sup>/Yb<sup>3+</sup> Co-Doped NaYF<sub>4</sub> Phosphors Operating in Visible and the First Biological Window Range

Accurate and reliable non-contact temperature sensors are imperative for industrial production and scientific research. Here, Er<sup>3+</sup>/Tm<sup>3+</sup>/Yb<sup>3+</sup> co-doped NaYF<sub>4</sub> phosphors were studied as an optical thermometry mat...

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Bibliographic Details
Main Authors: Jingyun Li, Yuxiao Wang, Xueru Zhang, Liang Li, Haoyue Hao
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Nanomaterials
Subjects:
luminescent materials
rare earth doped materials
optical thermometry
luminescence intensity ratio
Online Access:https://www.mdpi.com/2079-4991/11/10/2660

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