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Formation of Hollow Upconversion Rare-Earth Fluoride Nanospheres: Nanoscale Kirkendall Effect During Ion Exchange
- Source :
- Chemistry of Materials. 21:5237-5243
- Publication Year :
- 2009
- Publisher :
- American Chemical Society (ACS), 2009.
-
Abstract
- In this work, we report a facile solution-phase synthesis of hollow cubic phase α-NaYF4 nanoparticles by a controlled ion exchange process from cubic phase Y2O3 nanospheres. We demonstrate that hol...
Details
- ISSN :
- 15205002 and 08974756
- Volume :
- 21
- Database :
- OpenAIRE
- Journal :
- Chemistry of Materials
- Accession number :
- edsair.doi...........973f74d7f2e28bf7c414328b774ad544
- Full Text :
- https://doi.org/10.1021/cm902231s