Switching Red to Green Upconversion Emission in Y2O3:Yb,Er Phosphor With La3+ Doping and Exploring Optical Thermometric Applications
Abstract The upconversion (UC) phosphors in the series (100-x-y-z)Y2O3+xLa2O3+yYb2O3+zEr2O3 with x=0, 2, 4, 6, 8, and 10; y=3; z=0.1 were prepared by a combustion method to know the effect of La3+ doping on UC emission wavelengths and their intensities. The UC emission has been studied under the 980...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-05-01
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| Series: | Photonic Sensors |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s13320-025-0759-z |
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