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

Determination of Orientational Distribution of Side Chains of Polyimide Layer for Liquid Crystal Alignment by Surface Second-Harmonic Generation

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dc.contributor.authorYoo, Jeong-Guenko
dc.contributor.authorSakai, T.ko
dc.contributor.authorKinoshita, Y.ko
dc.contributor.authorPark, Byongchooko
dc.contributor.authorIshikawa, Kenko
dc.contributor.authorTakezoe, Hideoko
dc.contributor.authorLee, Yoon Supko
dc.date.accessioned2013-02-28T01:27:53Z-
dc.date.available2013-02-28T01:27:53Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1998-
dc.identifier.citationMOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.316, pp.223 - 226-
dc.identifier.issn1058-725X-
dc.identifier.urihttp://hdl.handle.net/10203/72026-
dc.description.abstractWe have determined the orientational distribution function (ODF) of the side chain polyimide (PI) films used for liquid crystal alignment. The second-harmonic generation (SHG) in four sample geometries were measured as a function of polarizer rotation angle. To determine ODF, we developed a new fitting method of the five layer model using the maximum entropy method. We found that the ODF of the side chains of PI film of the air-side surface is quite different from that of the substrate side.-
dc.languageEnglish-
dc.publisherGORDON BREACH PUBLISHING-
dc.titleDetermination of Orientational Distribution of Side Chains of Polyimide Layer for Liquid Crystal Alignment by Surface Second-Harmonic Generation-
dc.typeArticle-
dc.identifier.wosid000207082900051-
dc.identifier.scopusid2-s2.0-0032056944-
dc.type.rimsART-
dc.citation.volume316-
dc.citation.beginningpage223-
dc.citation.endingpage226-
dc.citation.publicationnameMOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS-
dc.contributor.localauthorLee, Yoon Sup-
dc.contributor.nonIdAuthorYoo, Jeong-Guen-
dc.contributor.nonIdAuthorSakai, T.-
dc.contributor.nonIdAuthorKinoshita, Y.-
dc.contributor.nonIdAuthorPark, Byongchoo-
dc.contributor.nonIdAuthorIshikawa, Ken-
dc.contributor.nonIdAuthorTakezoe, Hideo-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorsecond-harmonic generation-
dc.subject.keywordAuthorpolyimide-
dc.subject.keywordAuthorliquid crystal-
dc.subject.keywordAuthororientational distribution function-
dc.subject.keywordAuthorinformation entropy-
dc.subject.keywordAuthormaximum entropy method-
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CH-Journal Papers(저널논문)
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