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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 40 | - |
| dc.citation.startPage | 37 | - |
| dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
| dc.citation.volume | 377 | - |
| dc.contributor.author | Park, Lee Soon | - |
| dc.contributor.author | Ryu, Hyeon Sool | - |
| dc.contributor.author | Seo, Hyeon Jin | - |
| dc.contributor.author | Kim, Woo Sik | - |
| dc.contributor.author | Lee, Dong Ho | - |
| dc.contributor.author | Min, Kyung Eun | - |
| dc.contributor.author | Seo, Kwan Ho | - |
| dc.contributor.author | Kang, Inn Kyu | - |
| dc.date.accessioned | 2023-12-22T11:38:12Z | - |
| dc.date.available | 2023-12-22T11:38:12Z | - |
| dc.date.created | 2015-09-24 | - |
| dc.date.issued | 2002-05 | - |
| dc.description.abstract | Improved electroluminescent efficiencies in polymer light-emitting diodes(LEDs) have been reported to be obtained either by constructing multi-layer devices or by using polymer blends in a light emitting layer. In this work, conjugated copolymers, poly((PZV-PV)-co-(CZV-PV)) containing (N-2-ethylhexyl)-3,6-phenothiazinylene vinylene(PZV) unit and (N-2-ethylhexyl)-3,6-carbazolylene vinylene(CZV) unit in different ratio were synthesized by Homer-Emmons reaction utilizing potassium t-butoxide. Homopolymers, poly(PZV-PV) and poly(CZV-PV) were also synthesized. Polymer LED's fabricated with poly(PZV-PV) and poly(CZV-PV) homopolymers as light emitting layers exhibited EL maximum at 570nm and 500nm, respectively. LED's made with poly((PZV-PV)-co-(CZV-PV)) copolymers, however, showed EL maxima shifted to longer wavelengths | - |
| dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.377, pp.37 - 40 | - |
| dc.identifier.doi | 10.1080/10587250290088483 | - |
| dc.identifier.issn | 1542-1406 | - |
| dc.identifier.scopusid | 2-s2.0-0043284716 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17129 | - |
| dc.identifier.url | http://www.tandfonline.com/doi/abs/10.1080/713738545 | - |
| dc.identifier.wosid | 000176823900009 | - |
| dc.language | 영어 | - |
| dc.publisher | TAYLOR & FRANCIS LTD | - |
| dc.title | Synthesis and electroluminescence properties of heterocyclic conjugated copolymers and blends | - |
| dc.type | Article | - |
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