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Anisotropic janus magnetic polymeric nanoparticles prepared via miniemulsion polymerization

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dc.contributor.authorChariya Kaewsanehaen_US
dc.contributor.authorPramuan Tangboriboonraten_US
dc.contributor.authorDuangporn Polpanichen_US
dc.contributor.authorMohamed Eissaen_US
dc.contributor.authorAbdelhamid Elaissarien_US
dc.contributor.otherUniversite de Lyonen_US
dc.contributor.otherUniversite Claude Bernard Lyon 1en_US
dc.contributor.otherLaboratoire d'Automatique et de Génie des Procédésen_US
dc.contributor.otherMahidol Universityen_US
dc.contributor.otherThailand National Nanotechnology Centeren_US
dc.contributor.otherNational Research Centreen_US
dc.date.accessioned2018-10-19T04:47:24Z
dc.date.available2018-10-19T04:47:24Z
dc.date.issued2013-08-30en_US
dc.description.abstractAnisotropic Janus magnetic polymeric nanoparticles are prepared via the miniemulsion polymerization of styrene and acrylic acid monomers in the presence of oleic acid-coated magnetic nanoparticles (MNPs). The controllable phase separation between the polymer matrix and the encapsulated MNPs is a key success factor to produce Janus morphology. The effects of MNPs, 2,2′-azobis(2- isobutyronitrile) and sodium dodecyl sulfate contents, on the morphology, chemical composition and colloidal stability of the prepared Janus hybrid particles are investigated. Besides the determination of polymerization conversion, zeta potential, size analysis, TGA, and TEM are applied for characterization of the anisotropic particles. The results show the stable spherical Janus particles containing MNPs (15 wt % magnetic content) located on one side of each polymer particle. The anisotropic submicron Janus magnetic polymeric particles (250 nm) can be easily separated by an external magnet. © 2013 Wiley Periodicals, Inc.en_US
dc.identifier.citationJournal of Polymer Science, Part A: Polymer Chemistry. Vol.51, No.22 (2013), 4779-4785en_US
dc.identifier.doi10.1002/pola.26902en_US
dc.identifier.issn10990518en_US
dc.identifier.issn0887624Xen_US
dc.identifier.other2-s2.0-84885668418en_US
dc.identifier.urihttps://repository.li.mahidol.ac.th/handle/123456789/31516
dc.rightsMahidol Universityen_US
dc.rights.holderSCOPUSen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84885668418&origin=inwarden_US
dc.subjectChemistryen_US
dc.subjectMaterials Scienceen_US
dc.titleAnisotropic janus magnetic polymeric nanoparticles prepared via miniemulsion polymerizationen_US
dc.typeArticleen_US
dspace.entity.typePublication
mu.datasource.scopushttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84885668418&origin=inwarden_US

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