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Synthesis of Polyaniline Nano-Objects Using Poly(vinyl alcohol)-, Poly(ethylene oxide)-, and Poly[(N-vinyl pyrrolidone)-co-(vinyl alcohol)]-Based Reactive Stabilizers

dc.rights.licenseopen
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
dc.contributor.authorMUMTAZ, Muhammad
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorLABRUGÈRE, Christine
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
dc.contributor.authorCLOUTET, Eric
IDREF: 151048681
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 2 LCPO : Biopolymers & Bio-sourced Polymers
dc.contributor.authorCRAMAIL, Henri
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2009
dc.identifier.issn0743-7463
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/20595
dc.description.abstractEnWell-defined polyaniline (PANI) nano-objects (e.g., spheres, peanuts, rice grains, corals, and fibers) were prepared by aniline dispersion polymerization in aqueous media in the presence of various reactive polymer stabilizers (i.e., poly(ethylene oxide) (PEO), poly(vinyl alcohol) (PVA), and poly[(N-vinyl pyrrolidone)-co-(vinyl alcohol)] (PNVP-co-PVA)). It was found that the shape, size, and conductivity of resulting PANI nanostructures depended on the acidic conditions along with the nature, molecular weight, and functionality of the reactive stabilizer. PANI samples were analyzed by X-ray photoelectron spectroscopy (XPS), dynamic scanning calorimetry (DSC), thermogravimetric analysis (TGA), UV-visible and FTIR spectroscopy, transmission electron microscopy (TEM), atomic force microscopy (AFM), and conductivity measurements. PANI samples show conductivities between 5 x 10(-3) to 5 x 10(-1) S/cm depending upon the experimental conditions. The best conductivities were obtained when aniline was polymerized in a mixture of DMSO and water (2:3) in the presence of PEO- or PNVP-co-PVA-based reactive stabilizers.
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.subject.enCOMPOSITE
dc.subject.enPARTICLES
dc.subject.enLIGHT-SCATTERING
dc.subject.enRAY PHOTOELECTRON-SPECTROSCOPY
dc.subject.enCONDUCTING POLYMER COLLOIDS
dc.subject.enDISPERSION POLYMERIZATION
dc.subject.enELECTRICAL-CONDUCTIVITY
dc.subject.enCORROSION PROTECTION
dc.subject.enMORPHOLOGY
dc.subject.enFILMS
dc.title.enSynthesis of Polyaniline Nano-Objects Using Poly(vinyl alcohol)-, Poly(ethylene oxide)-, and Poly[(N-vinyl pyrrolidone)-co-(vinyl alcohol)]-Based Reactive Stabilizers
dc.typeArticle de revue
dc.identifier.doi10.1021/la901921q
dc.subject.halChimie/Polymères
bordeaux.journalLangmuir
bordeaux.page13569-13580
bordeaux.volume25
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue23
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00482459
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00482459v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Langmuir&rft.date=2009&rft.volume=25&rft.issue=23&rft.spage=13569-13580&rft.epage=13569-13580&rft.eissn=0743-7463&rft.issn=0743-7463&rft.au=MUMTAZ,%20Muhammad&LABRUG%C3%88RE,%20Christine&CLOUTET,%20Eric&CRAMAIL,%20Henri&rft.genre=article


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