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Orientational control of liquid crystal molecules by reformed poly(dimethylsiloxane) alignment layer via ion-beam irradiation

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dc.contributor.authorLee, Hee-Jun-
dc.contributor.authorKim, Young-Hwan-
dc.contributor.authorLee, Jong-Jin-
dc.contributor.authorPark, Hong-Gyu-
dc.contributor.authorYang, Seok-
dc.contributor.authorKim, Byoung-Yong-
dc.contributor.authorLee, Yang Doo-
dc.contributor.authorJu, Byeong-Kwon-
dc.contributor.authorSeo, Dae-Shik-
dc.date.accessioned2021-09-07T13:17:53Z-
dc.date.available2021-09-07T13:17:53Z-
dc.date.created2021-06-14-
dc.date.issued2011-04-15-
dc.identifier.issn0254-0584-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/112652-
dc.description.abstractWe introduce an alternative approach to making a reformed PDMS layer as a pretilt controllable alignment layer, which can be used in the vertical alignment (VA) and twisted nematic (TN) modes, by varying the ion beam (IB) energy. Depending on different the dielectric anisotropy of surfaces, PDMS layers have been demonstrated to align LC molecules homogeneously and homeotropically. The electro-optic characteristics of aligned VA and TN-LCD based on PDMS layer were comparable to those of VA and TN-LCD based on polyimide, showing good potential of PDMS film as an alignment layer. (C) 2011 Elsevier B.V. All rights reserved.-
dc.languageEnglish-
dc.language.isoen-
dc.publisherELSEVIER SCIENCE SA-
dc.subjectFILMS-
dc.titleOrientational control of liquid crystal molecules by reformed poly(dimethylsiloxane) alignment layer via ion-beam irradiation-
dc.typeArticle-
dc.contributor.affiliatedAuthorLee, Yang Doo-
dc.contributor.affiliatedAuthorJu, Byeong-Kwon-
dc.identifier.doi10.1016/j.matchemphys.2011.01.005-
dc.identifier.scopusid2-s2.0-79951671758-
dc.identifier.wosid000288529500028-
dc.identifier.bibliographicCitationMATERIALS CHEMISTRY AND PHYSICS, v.126, no.3, pp.628 - 631-
dc.relation.isPartOfMATERIALS CHEMISTRY AND PHYSICS-
dc.citation.titleMATERIALS CHEMISTRY AND PHYSICS-
dc.citation.volume126-
dc.citation.number3-
dc.citation.startPage628-
dc.citation.endPage631-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.subject.keywordPlusFILMS-
dc.subject.keywordAuthorPolydimethylsiloxane-
dc.subject.keywordAuthorLiquid crystal-
dc.subject.keywordAuthorPretilt angle-
dc.subject.keywordAuthorIon beam-
dc.subject.keywordAuthorDielectric anisotropic-
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