Mostrar el registro sencillo del ítem

Smart hybrid magnetic self-assembled micelles and hollow capsules

dc.rights.licenseopen
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
hal.structure.identifierTeam 3 LCPO : Polymer Self-Assembly & Life Sciences
dc.contributor.authorLECOMMANDOUX, Sebastien
hal.structure.identifierLiquides Ioniques et Interfaces Chargées [LI2C]
dc.contributor.authorSANDRE, Olivier
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
dc.contributor.authorCHÉCOT, Frédéric
hal.structure.identifierLaboratoire des Milieux Désordonnés et Hétérogènes [LMDH]
dc.contributor.authorPERZYNSKI, Régine
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2006
dc.identifier.issn0079-6786
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/19837
dc.description.abstractEnNovel magnetic nano-composites are obtained by the self-assembly in water of polypeptide-based di-block copolymers polybutadiene-b-poly(glutamic acid) combined with hydrophobically modified gamma-Fe2O3 nanoparticles. These hybrid supramolecular objects are either filled micelles (3-d) or hollow vesicles with a magnetic membrane (2-d), deformation of which under an applied magnetic field has been evidenced. These nanoparticles are also able to respond to stimuli such as pH and ionic strength due to the presence of the polypeptide block, thus forming what we called multi-responsive nanocapsules. These superparamagnetic hybrid self-assemblies offer attractive potentialities in biomedicine and biotechnology due to their dimensions (0.1-0.5 mu m) small enough to stay for some time in the blood circulation. and due to the properties brought about by the iron oxide nanoparticles: possible manipulation by an external magnetic field gradient, local heating by a radio-frequency field for cancer radio-therapy, labeling of organs to enhance the contrast in Magnetic Resonance Imaging.
dc.language.isoen
dc.publisherElsevier
dc.subject.enPOLYMER VESICLES
dc.subject.enDIBLOCK COPOLYMERS
dc.subject.enLIPID BILAYERS
dc.subject.enBLOCK COPOLYMERS
dc.subject.enMAGNETIC FLUIDS
dc.subject.enPOLYMER MICELLES
dc.title.enSmart hybrid magnetic self-assembled micelles and hollow capsules
dc.typeArticle de revue
dc.identifier.doi10.1016/j.progsolidstchem.2005.11.050
dc.subject.halChimie/Polymères
dc.subject.halChimie/Matériaux
dc.subject.halPhysique [physics]/Matière Condensée [cond-mat]/Science des matériaux [cond-mat.mtrl-sci]
dc.subject.halPhysique [physics]/Matière Condensée [cond-mat]/Matière Molle [cond-mat.soft]
bordeaux.journalProgress in Solid State Chemistry
bordeaux.page171-179
bordeaux.volume34
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue2-4
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00396014
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00396014v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Progress%20in%20Solid%20State%20Chemistry&rft.date=2006&rft.volume=34&rft.issue=2-4&rft.spage=171-179&rft.epage=171-179&rft.eissn=0079-6786&rft.issn=0079-6786&rft.au=LECOMMANDOUX,%20Sebastien&SANDRE,%20Olivier&CH%C3%89COT,%20Fr%C3%A9d%C3%A9ric&PERZYNSKI,%20R%C3%A9gine&rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem