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Amela-Cortes, M., Molard, Y., Paofai, S., Desert, A., Duvail, J.-L., Naumov, N. G. & Cordier, S. (2016) Versatility of the ionic assembling method to design highly luminescent PMMA nanocomposites containing [M(6)Q(8)(i) L-6(a)](n-) octahedral nano-building blocks. Dalton Trans. 45 237–245.
Added by: Laurent Cournède (2016-03-10 20:44:50) |
| Type de référence: Article DOI: 10.1039/c5dt03734d Numéro d'identification (ISBN etc.): 1477-9226 Clé BibTeX: AmelaCortes2016 Voir tous les détails bibliographiques  |
Catégories: PMN Mots-clés: chalcogenide clusters, halide clusters, hexanuclear molybdenum, hexarhenium(iii) clusters, Hybrid materials, photophysical properties, polymers, solution chemistry, transition-metal clusters, zno quantum dots Créateurs: Amela-Cortes, Cordier, Desert, Duvail, Molard, Naumov, Paofai Collection: Dalton Trans. |
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| Résumé |
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New luminescent poly(methylmethacrylate) (PMMA) nanocomposites with high content of different hexanuclear octahedral cluster building blocks, namely [Mo6I8(C2F5COO6)](2-), [Re6Se8(CN)(6)](4-) and [W6Cl14](2-) have been prepared by free-radical polymerisation. To do so, cluster complexes bearing a polymerisable ammonium counter-cation have been synthesised. In this way, we demonstrate that ionic assembling is a powerful tool to functionalise easily any type of anionic cluster units to be introduced in a PMMA organic matrix. All samples remain homogeneous, stable during several months, and retain the luminescence properties of the cluster precursor.
Added by: Laurent Cournède |