DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, Do-Hoon | ko |
dc.contributor.author | Shim, Hong-ku | ko |
dc.date.accessioned | 2013-03-06T05:23:48Z | - |
dc.date.available | 2013-03-06T05:23:48Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2002-09 | - |
dc.identifier.citation | THIN SOLID FILMS, v.417, no.1-2, pp.166 - 170 | - |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | http://hdl.handle.net/10203/85940 | - |
dc.description.abstract | We report the light-emitting properties of a liquid crystalline (LC) poly( 1,4-phenylenevinylene) derivative, poly[2,5-bis(dimethyloctylsilyl)-1,4-phenylenevinylene] (BDMOS-PPV) and the enhanced performance of polymer electroluminescent (EL) devices with multi-layer structure employing hole and electron transporting layers. The BDMOS-PPV showed a thermotropic LC behavior in a temperature range between 143 and 220degreesC. We investigated a polarized light-emission from BDMOS-PPV film. The multi-layer EL devices showed a dramatic improvement in EL output and quantum efficiency compared with the single-layer device. The maximum brightness of the multi-layer EL device was greater than 11000 cd/m(2) at the current density of 150 mA/cm(2). (C) 2002 Elsevier Science B.V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | LIGHT-EMITTING-DIODES | - |
dc.subject | CONJUGATED POLYMERS | - |
dc.subject | MAIN-CHAIN | - |
dc.subject | ELECTROLUMINESCENCE | - |
dc.subject | PHOTOLUMINESCENCE | - |
dc.title | Luminescence properties of a liquid crystalline poly[2,5-bis(dimethyloctylsilyl)-1,4-phenylenevinylene] | - |
dc.type | Article | - |
dc.identifier.wosid | 000178726000035 | - |
dc.identifier.scopusid | 2-s2.0-0037201350 | - |
dc.type.rims | ART | - |
dc.citation.volume | 417 | - |
dc.citation.issue | 1-2 | - |
dc.citation.beginningpage | 166 | - |
dc.citation.endingpage | 170 | - |
dc.citation.publicationname | THIN SOLID FILMS | - |
dc.identifier.doi | 10.1016/S0040-6090(02)00589-8 | - |
dc.contributor.localauthor | Shim, Hong-ku | - |
dc.contributor.nonIdAuthor | Hwang, Do-Hoon | - |
dc.type.journalArticle | Article; Proceedings Paper | - |
dc.subject.keywordAuthor | BDMOS-PPV | - |
dc.subject.keywordAuthor | liquid crystal | - |
dc.subject.keywordAuthor | organic semiconductor | - |
dc.subject.keywordAuthor | electroluminescence | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
dc.subject.keywordPlus | MAIN-CHAIN | - |
dc.subject.keywordPlus | ELECTROLUMINESCENCE | - |
dc.subject.keywordPlus | PHOTOLUMINESCENCE | - |
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