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Solvothermal synthesis of sodium cobalt fluoride (NaCoF3) nanoparticle clusters.
- Source :
-
Materials Letters . Nov2017, Vol. 207, p89-92. 4p. - Publication Year :
- 2017
-
Abstract
- In this study, we developed a facile synthetic method for the preparation of nanostructured sodium cobalt fluoride (NaCoF 3 ). Uniform NaCoF 3 nanoparticles with small-crystallite size were synthesized through a simple solvothermal process using relatively inexpensive precursors. The NaCoF 3 particles obtained were composed of small nanoparticles (∼20 nm) assembled to form large nanoparticle clusters (NPCs, ∼200 nm). This unique nanostructure provided a large surface area (>40 m 2 g −1 ) of NaCoF 3 . Furthermore, the effects of reaction conditions and an essential additive (trisodium citrate) were also investigated using analytical techniques, and the importance of the optimal conditions to obtain uniform NaCoF 3 NPCs without impurities was demonstrated. We expect that this synthetic method will initiate further research into the development of various nanostructured sodium metal fluorides and their applications. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0167577X
- Volume :
- 207
- Database :
- Academic Search Index
- Journal :
- Materials Letters
- Publication Type :
- Academic Journal
- Accession number :
- 124608260
- Full Text :
- https://doi.org/10.1016/j.matlet.2017.07.059