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Microcrystalline Anti-Stokes Luminophores NaYF4 Doped with Ytterbium, Erbium, and Lutetium Ions
- Source :
- Russian Journal of General Chemistry. 91:844-849
- Publication Year :
- 2021
- Publisher :
- Pleiades Publishing Ltd, 2021.
-
Abstract
- Microcrystalline anti-Stokes luminophores NaY1–x–y–zYbxEryLuzF4 were obtained for the first time by hydrothermal synthesis. These compounds crystallize in the hexagonal crystal system, structural type β-NaYF4. It was found that the addition of a non-luminescent lutetium(III) ions results in up-conversion luminescence enhancement in more than 2 times upon 980 nm excitation.
Details
- ISSN :
- 16083350 and 10703632
- Volume :
- 91
- Database :
- OpenAIRE
- Journal :
- Russian Journal of General Chemistry
- Accession number :
- edsair.doi...........b8d8fda16df75b626f6cc101ce68709f