Synthesis of colloidal superparamagnetic nanocomposites by grafting poly(e-caprolactone) from the surface of organosilane-modified maghemite nanoparticles.

Christophe Flesch (1) , Elodie Bourgeat-Lami (2) , Stéphane Mornet (3) , Etienne Duguet (3) , Christelle Delaite (1) , Philippe Dumas (1)

1 ICSI - Institut de Chimie et des Surfaces et Interfaces
2 LCPP - Laboratoire de chimie et procédés de polymérisation
3 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux

Superparamagnetic and biodegradable/biocompatible core-corona nanocomposite particles were prepared by ring-opening polymerization of -caprolactone initiated from the surface of maghemite...

Mots clés: Graft from maghemite; Nanocomposites; Polyesters; Ring-opening polymerization

Domaines: Matériaux

Christophe Flesch, Elodie Bourgeat-Lami, Stéphane Mornet, Etienne Duguet, Christelle Delaite, et al.. Synthesis of colloidal superparamagnetic nanocomposites by grafting poly(e-caprolactone) from the surface of organosilane-modified maghemite nanoparticles.. Journal of Polymer Science Part A: Polymer Chemistry, 2005, 43 (15), pp.3221-3231. ⟨10.1002/pola.20772⟩. ⟨hal-00015139⟩