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Grasset, F., Dorson, F., Cordier, S., Molard, Y., Perrin, C., Marie, A.-M., Sasaki, T., Haneda, H., Bando, Y. & Mortier, M. (2008) Water-in-oil microemulsion preparation and characterization of Cs-2[Mo6X14]@SiO2 phosphor nanoparticles based on transition metal clusters (X = Cl, Br, and I). Adv. Mater. 20 143–+.
Added by: Laurent Cournède (2016-03-10 21:58:42) |
| Type de référence: Article DOI: 10.1002/adma.200701686 Numéro d'identification (ISBN etc.): 0935-9648 Clé BibTeX: Grasset2008 Voir tous les détails bibliographiques  |
Catégories: IMN Mots-clés: assay, core-shell nanoparticles, fluorescent nanoparticles, Luminescence, molybdenum chalcogenides, resolved fluorometric application, silica Créateurs: Bando, Cordier, Dorson, Grasset, Haneda, Marie, Molard, Mortier, Perrin, Sasaki Collection: Adv. Mater. |
Consultations : 1/571
Indice de consultation : 4% Indice de popularité : 1% |
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Monodisperse Cs2Mo6X14@SiO2 (X = Cl, Br, I) luminescent nanoparticles are synthesized by a water-in-oil microemulsion technique. They emit in the red and near-infrared window (600-900 nm), a region of interest for bio-imaging technologies. Microscopy studies (SEM, TEM and HAADF-STEM, see figure) show a good dispersion of the [Mo6X14](2-) anions within the @SiO2 nanoparticles and that the nanoparticles are homogeneous with a regular spherical shape of 45 nm diameter.
Added by: Laurent Cournède |