New ultrasmall iron-oxide nanoparticles with high magnetisation as potential T1-MRI contrast agents for Molecular Imaging

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dc.creatorTaboada, Elena
dc.creatorRodriguez, Elisenda
dc.creatorRoig, Anna
dc.creatorOro, Judit
dc.creatorRoch, Alain
dc.creatorMuller, Robert N.
dc.date2006-11-09
dc.date.accessioned2026-07-07T07:31:16Z
dc.date.available2026-07-07T07:31:16Z
dc.descriptionHere we report on the synthesis of very small gamma-Fe2O3 nanoparticles (5 nm) presenting very narrow particle size distribution and exceptionally high saturation magnetisation. The synthesis has been carried out in an organic medium with subsequent transfer to an aqueous solution at physiological pH. The structural and magnetic properties were kept unaltered after the solvent exchange. NMR relaxometric measurements show the potential of these particles as specific reporters for magnetic resonance molecular imaging.
dc.description27 pages, 6 figures, 4 tables. Submitted to: Journal of Materials Chemistry
dc.identifierhttps://arxiv.org/abs/cond-mat/0611243
dc.identifierhttp://arxiv.org/abs/cond-mat/0611243
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/118688
dc.subjectMaterials Science
dc.titleNew ultrasmall iron-oxide nanoparticles with high magnetisation as potential T1-MRI contrast agents for Molecular Imaging
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