Photoreactive hole-transporting polymer bearing oxetane moieties and its application to green polymer light-emitting diodes
DC Field | Value | Language |
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dc.contributor.author | Cho, Min Ju | - |
dc.contributor.author | Kim, Myung Hee | - |
dc.contributor.author | Kim, Kyu Nam | - |
dc.contributor.author | Jin, Jung-Il | - |
dc.contributor.author | Kim, Young Min | - |
dc.contributor.author | Park, Young Wook | - |
dc.contributor.author | Ju, Byeong-Kwon | - |
dc.contributor.author | Choi, Dong Hoon | - |
dc.date.accessioned | 2021-09-09T02:04:12Z | - |
dc.date.available | 2021-09-09T02:04:12Z | - |
dc.date.created | 2021-06-10 | - |
dc.date.issued | 2008-12 | - |
dc.identifier.issn | 0379-6779 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/122304 | - |
dc.description.abstract | A new hole-transporting polymer was prepared by the copolymerization of 9-(4-vinylbenzyl)-9H-carbazole and 3-methyl-3-(4-vinyl-benzyloxymethyl)-oxetane in the presence of alpha,alpha'-azobisisobutyronitrile (AIBN). The latter contains an oxetane unit that is cationically photopolymerizable. It was characterized by NMR, GPC, IR spectroscopy, TGA, and differential scanning calorimetry (DSC). Multilayer polymer light-emitting diodes (PLEDs) were fabricated layer by layer by using the spin-coating method with an organic solution of a photoreactive copolymer. Organic soluble poly[2-(carbazol-9-yl)-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (CzEh-PPV) that carries hole-transporting carbazole pendants was also synthesized and employed as a green-emitting material in PLEDs. After UV illumination for photoreaction in the new photoreactive oxetane-based copolymer (VCz-Ox), we could spin coat the CzEh-PPV solution for the next layer. The hole-transport capability of the copolymer was evaluated in multilayer PLEDs that were fabricated to test the device performances. (C) 2008 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | DEVICES | - |
dc.subject | COMPLEX | - |
dc.subject | COPOLYMER | - |
dc.title | Photoreactive hole-transporting polymer bearing oxetane moieties and its application to green polymer light-emitting diodes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ju, Byeong-Kwon | - |
dc.contributor.affiliatedAuthor | Choi, Dong Hoon | - |
dc.identifier.doi | 10.1016/j.synthmet.2008.05.004 | - |
dc.identifier.scopusid | 2-s2.0-57749202687 | - |
dc.identifier.wosid | 000262573900001 | - |
dc.identifier.bibliographicCitation | SYNTHETIC METALS, v.158, no.21-24, pp.785 - 789 | - |
dc.relation.isPartOf | SYNTHETIC METALS | - |
dc.citation.title | SYNTHETIC METALS | - |
dc.citation.volume | 158 | - |
dc.citation.number | 21-24 | - |
dc.citation.startPage | 785 | - |
dc.citation.endPage | 789 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | COMPLEX | - |
dc.subject.keywordPlus | COPOLYMER | - |
dc.subject.keywordAuthor | Photoreactive | - |
dc.subject.keywordAuthor | Carbazole | - |
dc.subject.keywordAuthor | Hole-transport materials | - |
dc.subject.keywordAuthor | Cationic photopolymerization | - |
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