DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, KY | ko |
dc.contributor.author | Sung, SJ | ko |
dc.contributor.author | Lee, SN | ko |
dc.contributor.author | Chang, HS | ko |
dc.contributor.author | Park, Jung-Ki | ko |
dc.date.accessioned | 2013-03-03T17:11:23Z | - |
dc.date.available | 2013-03-03T17:11:23Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2004-01 | - |
dc.identifier.citation | MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS, v.24, no.1-2, pp.195 - 199 | - |
dc.identifier.issn | 0928-4931 | - |
dc.identifier.uri | http://hdl.handle.net/10203/79622 | - |
dc.description.abstract | In this paper, the synthesis, photo-reaction and photo-induced liquid crystal alignment of a imide oligomer with a terminated cinnamate group are reported. The imide oligomer was synthesized by the chemical imidization of the polyamic acid derived from 3,3',4,4'-benzophenone tetracarboxylic dianhydride, 4,4'-oxydianiline, and 4-aminophenol followed by the attachment of the cinnamate group to the imide oligomer. The thermal stability of the photo-induced liquid crystal alignment of non-fluorinated imide oligomer with terminated cinnamated groups was enhanced and this might be attributed to the strong interchain interaction of imide chains which prevents thermal randomization of the photo-product of the terminated cinnamates. (C) 2003 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | POLYIMIDE FILM | - |
dc.subject | IMIDIZATION | - |
dc.title | Photo-induced liquid crystal alignment on imide oligomer containing cinnamate group | - |
dc.type | Article | - |
dc.identifier.wosid | 000187969700045 | - |
dc.identifier.scopusid | 2-s2.0-0346846661 | - |
dc.type.rims | ART | - |
dc.citation.volume | 24 | - |
dc.citation.issue | 1-2 | - |
dc.citation.beginningpage | 195 | - |
dc.citation.endingpage | 199 | - |
dc.citation.publicationname | MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS | - |
dc.contributor.localauthor | Park, Jung-Ki | - |
dc.contributor.nonIdAuthor | Cho, KY | - |
dc.contributor.nonIdAuthor | Sung, SJ | - |
dc.contributor.nonIdAuthor | Lee, SN | - |
dc.contributor.nonIdAuthor | Chang, HS | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | imide oligomer | - |
dc.subject.keywordAuthor | cinnamate | - |
dc.subject.keywordAuthor | photo-induced liquid crystal alignment | - |
dc.subject.keywordAuthor | thermal stability | - |
dc.subject.keywordPlus | POLYIMIDE FILM | - |
dc.subject.keywordPlus | IMIDIZATION | - |
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