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Synthesis and characterisation of magnetic-luminescent composite colloidal nanostructures
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | ROULLIER, Victor | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | MARCHI-ARTZNER, Valérie | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | CADOR, Olivier | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | DORSON, F. | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | AUBERT, T. | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | CORDIER, Stéphane | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | MOLARD, Yann | |
hal.structure.identifier | Institut des Sciences Chimiques de Rennes [ISCR] | |
dc.contributor.author | GRASSET, Fabien | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | MORNET, Stéphane | |
hal.structure.identifier | National Institute for Materials Science [NIMS] | |
dc.contributor.author | HANEDA, H. | |
dc.date.issued | 2010 | |
dc.identifier.issn | 1475-7435 | |
dc.description.abstractEn | In this communication, we report a review of our works on luminescent and magnetic bifunctional structures in the nanoscale range. The synthesis and characterisation of various colloidal nanostructures such as Y<sub align="right">3</sub>Fe<sub align="right">5-x</sub>Al<sub align="right">x</sub>O<sub align="right">12</sub>-TRITC, γ-Fe<sub align="right">2</sub>O<sub align="right">3</sub>-Cs<sub align="right">2</sub>Mo<sub align="right">6</sub>Br<sub align="right">14</sub>@SiO<sub align="right">2</sub> and γ-Fe<sub align="right">2</sub>O<sub align="right">3</sub>-QDs will be presented. At the outset, the first synthesis of aluminium substituted garnet Y<sub align="right">3</sub>Fe<sub align="right">5-x</sub>Al<sub align="right">x</sub>O<sub align="right">12</sub> by the citrate gel process and its surface modification by TRITC through grafting of 3-aminopropyltrimethoxysilane (g-APS) for hyperthermia application will be reported. Secondly, the synthesis of nanoparticles under restricted environments offered by water-in-oil microemulsions provides excellent control over particle size and shape and interparticle spacing. These environments have been used in the synthesis of silica nanoparticles (50 nm) with a magnetic nanocrystalline core surrounded by optically active molybdenum atoms clusters. Finally, we will resume the preparation of composite magnetic-QD bioconjugable micelles by simultaneous encapsulation of hydrophobic CdSe/ZnS QDs (2-4 nm) and magnetic γ-Fe<sub align="right">2</sub>O<sub align="right">3</sub> nanoparticles (3-4 nm) into water soluble micelles of synthetic functional PEG amphiphiles bearing a bioactivable terminal group. | |
dc.language.iso | en | |
dc.publisher | Inderscience | |
dc.subject | Silica | |
dc.subject | Ferrites | |
dc.subject | Clusters | |
dc.subject | Quantum dots | |
dc.subject | Magnetic-luminescent composites | |
dc.subject | Colloidal nanostructures | |
dc.subject | Multifunctional nanoparticles | |
dc.subject | Biotechnology | |
dc.subject | Nanotechnology | |
dc.subject | Bifunctional structures | |
dc.title.en | Synthesis and characterisation of magnetic-luminescent composite colloidal nanostructures | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1504/IJNT.2010.029547 | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | International Journal of Nanotechnology | |
bordeaux.page | 46-57 | |
bordeaux.volume | 7 | |
bordeaux.issue | 1 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00442819 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00442819v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=International%20Journal%20of%20Nanotechnology&rft.date=2010&rft.volume=7&rft.issue=1&rft.spage=46-57&rft.epage=46-57&rft.eissn=1475-7435&rft.issn=1475-7435&rft.au=ROULLIER,%20Victor&MARCHI-ARTZNER,%20Val%C3%A9rie&CADOR,%20Olivier&DORSON,%20F.&AUBERT,%20T.&rft.genre=article |
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