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

Electro-optical properties of water-soluble conjugated polymer

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dc.contributor.authorGal, YSko
dc.contributor.authorGui, TLko
dc.contributor.authorJin, SHko
dc.contributor.authorPark, JWko
dc.contributor.authorKoh, KNko
dc.contributor.authorLee, WCko
dc.contributor.authorKim, SHko
dc.contributor.authorKim, Sang Youlko
dc.date.accessioned2013-03-04T17:46:06Z-
dc.date.available2013-03-04T17:46:06Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2003-04-
dc.identifier.citationSYNTHETIC METALS, v.135, pp.353 - 354-
dc.identifier.issn0379-6779-
dc.identifier.urihttp://hdl.handle.net/10203/83505-
dc.description.abstractThe electro-optical properties of conjugated ionic polymer prepared from 2-ethynyl-N-propargylpyridinium bromide by the cyclopolymerization method were studied. The poly(2-ethynyl-N-propargylpyridinium bromide) [poly(EPPB)] showed characteristic UV-visible absorption band at 300nm and 460nm and green PL spectrum at 510nm corresponding to the photon energy, of 2.43eV. The photoluminescence intensity was decreased as the temperature is increased because of the increase of nonradiative decay channels. The electrical conductivities of iodine-doped polymer increased with doping level and reached the value of 4.5 x 10(-2) Omega(-1)cm(-1).-
dc.languageEnglish-
dc.publisherELSEVIER SCIENCE SA-
dc.subjectSIDE-CHAIN-
dc.subjectBROMIDE)-
dc.titleElectro-optical properties of water-soluble conjugated polymer-
dc.typeArticle-
dc.identifier.wosid000182533700164-
dc.identifier.scopusid2-s2.0-6944250805-
dc.type.rimsART-
dc.citation.volume135-
dc.citation.beginningpage353-
dc.citation.endingpage354-
dc.citation.publicationnameSYNTHETIC METALS-
dc.contributor.localauthorKim, Sang Youl-
dc.contributor.nonIdAuthorGal, YS-
dc.contributor.nonIdAuthorGui, TL-
dc.contributor.nonIdAuthorJin, SH-
dc.contributor.nonIdAuthorPark, JW-
dc.contributor.nonIdAuthorKoh, KN-
dc.contributor.nonIdAuthorLee, WC-
dc.contributor.nonIdAuthorKim, SH-
dc.type.journalArticleArticle; Proceedings Paper-
dc.subject.keywordAuthorpolyacetylene and derivatives-
dc.subject.keywordAuthorphotoluminescence-
dc.subject.keywordAuthorionic polymers-
dc.subject.keywordPlusSIDE-CHAIN-
dc.subject.keywordPlusBROMIDE)-
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CH-Journal Papers(저널논문)
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