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College of Natural Sciences(자연과학대학)Dept. of Chemistry(화학과)CH-Journal Papers(저널논문)

Formation of thermoresponsive gold nanoparticle/PNIPAAm hybrids by surface-initiated, atom transfer radical polymerization in aqueous media

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dc.contributor.authorKim, DJko
dc.contributor.authorKang, SMko
dc.contributor.authorKong, Bko
dc.contributor.authorKim, WJko
dc.contributor.authorPaik, HJko
dc.contributor.authorChoi, Hko
dc.contributor.authorChoi, Insungko
dc.date.accessioned2009-11-05T02:41:41Z-
dc.date.available2009-11-05T02:41:41Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2005-10-
dc.identifier.citationMACROMOLECULAR CHEMISTRY AND PHYSICS, v.206, no.19, pp.1941 - 1946-
dc.identifier.issn1022-1352-
dc.identifier.urihttp://hdl.handle.net/10203/12157-
dc.description.abstractWe investigated the formation of thermoresponsive gold nanoparticle/poly(N-isopropylacrylamide) (AuNP/ PNIPAAm) core/shell hybrid structures by surface-initiated, atom transfer radical polymerization (SI-ATRP) in aqueous media and the effect of cross-linking on the thermoresponsiveness of the AuNP/PNIPAAm hybrids. The disulfide containing an ATRP initiator was attached onto AuNPs and the monomer, NIPAAm, was polymerized from the surface of AuNPs in the absence or presence of a cross-linker, ethylene diacrylate, in aqueous media at room temperature. The resulting brush-type and cross-linked AuNP/PNIPAAm hybrids were characterized by Fourier-transform infrared spectroscopy, transmission electron microscopy, and variable temperature dynamic light scattering.-
dc.languageEnglish-
dc.language.isoen_USen
dc.publisherWILEY-V C H VERLAG GMBH-
dc.subjectRING-OPENING POLYMERIZATION-
dc.subjectVOLUME PHASE-TRANSITION-
dc.subjectCORE-SHELL MICROGELS-
dc.subjectN-ISOPROPYLACRYLAMIDE-
dc.subjectSILVER NANOPARTICLES-
dc.subjectRAFT POLYMERIZATION-
dc.subjectPLASMON RESONANCE-
dc.subjectTEMPERATURE-
dc.subjectBRUSHES-
dc.subjectGELS-
dc.titleFormation of thermoresponsive gold nanoparticle/PNIPAAm hybrids by surface-initiated, atom transfer radical polymerization in aqueous media-
dc.typeArticle-
dc.identifier.wosid000232751600005-
dc.identifier.scopusid2-s2.0-27344451373-
dc.type.rimsART-
dc.citation.volume206-
dc.citation.issue19-
dc.citation.beginningpage1941-
dc.citation.endingpage1946-
dc.citation.publicationnameMACROMOLECULAR CHEMISTRY AND PHYSICS-
dc.identifier.doi10.1002/macp.200500268-
dc.embargo.liftdate9999-12-31-
dc.embargo.terms9999-12-31-
dc.contributor.localauthorChoi, Insung-
dc.contributor.nonIdAuthorKim, DJ-
dc.contributor.nonIdAuthorKang, SM-
dc.contributor.nonIdAuthorKong, B-
dc.contributor.nonIdAuthorKim, WJ-
dc.contributor.nonIdAuthorPaik, HJ-
dc.contributor.nonIdAuthorChoi, H-
dc.type.journalArticleArticle-
dc.subject.keywordAuthoratom transfer radical polymerization-
dc.subject.keywordAuthorcross-linking-
dc.subject.keywordAuthornanohybrids-
dc.subject.keywordAuthorpoly(N-isopropylacrylamide) (PNIPAAm)-
dc.subject.keywordAuthorstimuli-responsive polymers-
dc.subject.keywordAuthorsurface-initiated polymerization-
dc.subject.keywordAuthorswelling-
dc.subject.keywordPlusRING-OPENING POLYMERIZATION-
dc.subject.keywordPlusVOLUME PHASE-TRANSITION-
dc.subject.keywordPlusCORE-SHELL MICROGELS-
dc.subject.keywordPlusN-ISOPROPYLACRYLAMIDE-
dc.subject.keywordPlusSILVER NANOPARTICLES-
dc.subject.keywordPlusRAFT POLYMERIZATION-
dc.subject.keywordPlusPLASMON RESONANCE-
dc.subject.keywordPlusTEMPERATURE-
dc.subject.keywordPlusBRUSHES-
dc.subject.keywordPlusGELS-
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