Surface-induced alignment of pentacene by photo-alignment technology for organic thin film transistors
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jin, SH | - |
dc.contributor.author | Seo, HU | - |
dc.contributor.author | Nam, DH | - |
dc.contributor.author | Shin, WS | - |
dc.contributor.author | Choi, JH | - |
dc.contributor.author | Yoon, UC | - |
dc.contributor.author | Lee, JW | - |
dc.contributor.author | Song, JG | - |
dc.contributor.author | Shin, DM | - |
dc.contributor.author | Gal, YS | - |
dc.date.accessioned | 2022-02-17T03:43:16Z | - |
dc.date.available | 2022-02-17T03:43:16Z | - |
dc.date.created | 2022-02-17 | - |
dc.date.issued | 2005 | - |
dc.identifier.issn | 0959-9428 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/25244 | - |
dc.description.abstract | A series of highly soluble maleimide-based polymers with photoreactive pendant group were synthesized and used as a gate dielectric insulator for organic thin film transistors. Photoalignment properties were characterized by UV-visible spectroscopy and the alignment of liquid crystals. Photopolymerization of polymer-coated organic thin film transistors with linearly polarized UV light induces anisotropy in field-effect mobility. The gate dielectric insulator based on the photoalignable maleimide shows higher field-effect mobility and on/off current ratio than those from a SiO(2) gate dielectric insulator with the values of 0.3 cm(2) V(-1) s(-1) and 10(4), respectively. Our results demonstrate that the photo-induced anisotropy of alignment films to control the molecular order of semiconducting pentacene is a promising technology for improving the performance of organic thin film transistors. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | FIELD-EFFECT TRANSISTORS | - |
dc.subject | RETRACTED ARTICLE. SEE | - |
dc.subject | MOBILITY ENHANCEMENT | - |
dc.subject | POLYMERS | - |
dc.subject | COPOLYMERIZATION | - |
dc.subject | CIRCUITS | - |
dc.subject | CRYSTAL | - |
dc.title | Surface-induced alignment of pentacene by photo-alignment technology for organic thin film transistors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shin, DM | - |
dc.identifier.doi | 10.1039/b510731h | - |
dc.identifier.wosid | 000233775400007 | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY, v.15, no.47, pp.5029 - 5036 | - |
dc.relation.isPartOf | JOURNAL OF MATERIALS CHEMISTRY | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY | - |
dc.citation.volume | 15 | - |
dc.citation.number | 47 | - |
dc.citation.startPage | 5029 | - |
dc.citation.endPage | 5036 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | FIELD-EFFECT TRANSISTORS | - |
dc.subject.keywordPlus | RETRACTED ARTICLE. SEE | - |
dc.subject.keywordPlus | MOBILITY ENHANCEMENT | - |
dc.subject.keywordPlus | POLYMERS | - |
dc.subject.keywordPlus | COPOLYMERIZATION | - |
dc.subject.keywordPlus | CIRCUITS | - |
dc.subject.keywordPlus | CRYSTAL | - |
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