Issue 40, 2007
From the journal:

Journal of Materials Chemistry

Novel magnetic organic–inorganic nanostructured materials†

Laura Burgos-Asperilla,a   Margarita Darder,a   Pilar Aranda,a   Luis Vázquez,a   Manuel Vázqueza  and  Eduardo Ruiz-Hitzky*a  

* Corresponding authors

a Instituto de Ciencia de Materiales de Madrid (CSIC), Spain
E-mail: eduardo@icmm.csic.es
Fax: +34 91 3720623
Tel: +34 91 3349000

Abstract

New nanostructured hybrid materials with both lipophilic character and magnetic properties have been prepared by grafting of long-chain surfactants to the surface of magnetite nanoparticles through siloxane or phosphonic functional groups. They show good stability, lipophilic character and versatile functionalization ability by co-assembling with either lipophilic or amphiphilic species. This behavior allows, for instance, their use in the uptake and transport of lipophilic drugs under a magnetic field and the formation of supramolecular assemblies with phosphatidylcholine, called magnetocerasomes.

Graphical abstract: Novel magnetic organic–inorganic nanostructured materials

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Article information

DOI
https://doi.org/10.1039/B706011D
Article type
Paper
Submitted
20 Apr 2007
Accepted
08 Jun 2007
First published
25 Jun 2007

J. Mater. Chem., 2007,17, 4233-4238

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Novel magnetic organic–inorganic nanostructured materials

L. Burgos-Asperilla, M. Darder, P. Aranda, L. Vázquez, M. Vázquez and E. Ruiz-Hitzky, J. Mater. Chem., 2007, 17, 4233 DOI: 10.1039/B706011D

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