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Direct cation exchange of surface ligand capped upconversion nanocrystals to produce strong luminescence.
- Source :
-
Chemical Communications . 9/7/2018, Vol. 54 Issue 69, p9587-9590. 4p. - Publication Year :
- 2018
-
Abstract
- We develop a facile and rapid cation exchange method for upconversion nanocrystals (UCNCs) without removing surface ligands. It avoids the tedious pretreatment of as-synthesized UCNCs, and the luminescent intensities of nanocrystals after Tb3+ exchange using the new method are much stronger than those of the nanocrystals obtained using conventional cation exchange in water. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 13597345
- Volume :
- 54
- Issue :
- 69
- Database :
- Academic Search Index
- Journal :
- Chemical Communications
- Publication Type :
- Academic Journal
- Accession number :
- 131494355
- Full Text :
- https://doi.org/10.1039/c8cc04924f