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Orientational behavior of an assembly of superparmagnetic rods

dc.rights.licenseopen
hal.structure.identifierPHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX]
dc.contributor.authorFRESNAIS, Jérôme
hal.structure.identifierPhysicochimie des Electrolytes, Colloïdes et Sciences Analytiques [PECSA]
dc.contributor.authorFRKA-PETESIC, Bruno
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 3 LCPO : Polymer Self-Assembly & Life Sciences
dc.contributor.authorSANDRE, Olivier
hal.structure.identifierMatière et Systèmes Complexes [MSC]
dc.contributor.authorBERRET, Jean-François
hal.structure.identifierPhysicochimie des Electrolytes, Colloïdes et Sciences Analytiques [PECSA]
hal.structure.identifierPHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX]
dc.contributor.authorPERZYNSKI, Régine
hal.structure.identifierPHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX]
dc.contributor.authorDUPUIS, Vincent
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2010
dc.identifier.issn1875-3892
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/19967
dc.description.abstractEnIn a previous article, we described the synthesis and magnetic characterization of superparamagnetic elongated assembly of iron oxide nanoparticles and block copolymers by electrostatic interactions. We demonstrated that those rod-like aggregates preserved the superparmagnetic behavior of the magnetic nanoparticles that are included in it. Here we investigate the dynamic behavior of those rods using optical dynamic birefringence measurements on rods samples made from different lengths. Herein we confirme the superparamagnetic behavior of the magnetic rods and emphasize a new method for the determination the ensemble averaged length of the rods by a macroscopic optical method.
dc.description.sponsorshipIsoThermal Calorimetry as a Probe of Interactions between Magnetic Nanoparticles, Plasma Proteins and Cells - ANR-07-BLAN-0290
dc.language.isoen
dc.publisherElsevier
dc.subject.enSuperparmagnetic
dc.subject.ennanorods
dc.subject.eniron oxide nanoparticles
dc.subject.enoptical birefringence
dc.subject.encontrolled aggregation
dc.title.enOrientational behavior of an assembly of superparmagnetic rods
dc.typeArticle de revue
dc.identifier.doi10.1016/j.phpro.2010.11.005
dc.subject.halPhysique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft]
dc.subject.halChimie/Polymères
dc.subject.halChimie/Matériaux
bordeaux.journalPhysics Procedia
bordeaux.page15-19
bordeaux.volume9
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-01920202
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01920202v1
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