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| DC Field | Value | Language |
|---|---|---|
| dc.citation.endPage | 23 | - |
| dc.citation.startPage | 9 | - |
| dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
| dc.citation.volume | 443 | - |
| dc.contributor.author | Han, Yoon Soo | - |
| dc.contributor.author | Kim, Sang Woo | - |
| dc.contributor.author | Kwon, Younghwan | - |
| dc.contributor.author | Park, Lee Soon | - |
| dc.date.accessioned | 2023-12-22T10:39:01Z | - |
| dc.date.available | 2023-12-22T10:39:01Z | - |
| dc.date.created | 2015-09-16 | - |
| dc.date.issued | 2005-01 | - |
| dc.description.abstract | Two types of blue electroluminescent conjugated polymers, poly(BP- alt -BCV) and poly(BFMP12-BPV), were prepared by Horner-Emmons polycondensation and used as host polymers for the phosphorescent dopant, (bsn)(2)Ir(acac). Poly(N -vinylcarbazole) (PVK), known as a blue emitting material, was also used for comparison with these polymers. Electrophosphorescence of PLEDs with these dopant/host systems was investigated in terms of luminescence, efficiency, emission color, and energy transfer. The poly(BP- alt -BCV) showed blue emission of high color purity (x = 0.18, y = 0.19), however, poly(BP- alt -BCV) host/phosphorescent (bsn)(2)Ir(acac) dopant showed red emission (x = 0.60, y = 0.37) due to an efficient energy transfer from poly(BP- alt -BCV) host polymer to phosphorescent (bsn)(2)Ir(acac) dopant. | - |
| dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.443, pp.9 - 23 | - |
| dc.identifier.doi | 10.1080/15421400500236220 | - |
| dc.identifier.issn | 1542-1406 | - |
| dc.identifier.scopusid | 2-s2.0-29144532094 | - |
| dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/16930 | - |
| dc.identifier.url | http://www.tandfonline.com/doi/abs/10.1080/15421400500236220#.VfklRssVjIU | - |
| dc.identifier.wosid | 000233640800002 | - |
| dc.language | 영어 | - |
| dc.publisher | TAYLOR & FRANCIS LTD | - |
| dc.title | Blue emitting polymers as host materials of phosphorescent dopant and their electroluminescent properties | - |
| dc.type | Article | - |
| dc.description.journalRegisteredClass | scopus | - |
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