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Article Dans Une Revue Key Engineering Materials Année : 2014

Multi-Functional Silica Nanoparticles Based on Metal Atom Clusters: From Design to Toxicological Studies

Tangi Aubert
Chrystelle Neaime
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Sylvie Jeanne
Fabien Grasset

Résumé

We report on the interest of luminescent and nanosized metal atom clusters for the development of functional silica nanoparticles. Furthermore, multi-functional hybrid nanoparticles have been achieved by associating these luminescent clusters with magnetic γ-Fe2O3 nanocrystals and plasmonic gold nanocrystals. In addition, as part of the risk evaluation before potential applications, the toxicity of the nanoparticles was evaluated both on plants and on human cells.
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Dates et versions

hal-01069281 , version 1 (29-09-2014)

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Citer

Tangi Aubert, Nicolas Nerambourg, Chrystelle Neaime, Francisco Cabello-Hurtado, Marie-Andrée Esnault, et al.. Multi-Functional Silica Nanoparticles Based on Metal Atom Clusters: From Design to Toxicological Studies. Key Engineering Materials, 2014, 617, pp.179-183. ⟨10.4028/www.scientific.net/KEM.617.179⟩. ⟨hal-01069281⟩
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