Cited time in webofscience Cited time in scopus

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dc.contributor.author Han, Yoon Soo -
dc.contributor.author Kim, Ho Young -
dc.contributor.author Choi, Byeongdae -
dc.contributor.author Kwon, Younghwan -
dc.contributor.author Hur, Youngjune -
dc.contributor.author Kwak, Giseop -
dc.contributor.author Kim, Soon Hak -
dc.contributor.author Park, Lee Soon -
dc.date.available 2017-07-11T07:19:22Z -
dc.date.created 2017-04-10 -
dc.date.issued 2007-01 -
dc.identifier.issn 1542-1406 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/3591 -
dc.description.abstract A dopant, 4,4'-bis(dimethyl[4-(2-phenyl-buta-1,3-dienyl)phenyl]amine) biphenyl (BPAB), was synthesized, and single layered polymer light emitting diode (PLED)s, ITO/Host:Dopant/Al, were fabricated with blends of poly(vinyl carbazole) (PVK) as host and BPAB as dopant. The electroluminescence (EL) was observed in doped PLEDs. From the EL and photoluminescence (PL) spectra, the existence of energy transfer from host to dopant was verified. With increasing content of dopant (BPAB), blue emission originated from PVK reduced, but didn't completely disappear, suggesting inefficient energy transfer from PVK to BPAB. When the content of BPAB was 15 wt%, yellow green emission from PLED was observed due to partial energy transfer from PVK to BPAB. -
dc.language English -
dc.publisher Taylor & Francis -
dc.title Color tuning of doped PLEDs by energy transfer from PVK to dopant constituted with biphenyl and butadienyl unit -
dc.type Article -
dc.identifier.doi 10.1080/15421400701497829 -
dc.identifier.wosid 000249949400038 -
dc.identifier.scopusid 2-s2.0-35448976033 -
dc.identifier.bibliographicCitation Molecular Crystals and Liquid Crystals, v.470, no.1, pp.341 - 351 -
dc.description.isOpenAccess FALSE -
dc.subject.keywordAuthor dopant -
dc.subject.keywordAuthor energy transfer -
dc.subject.keywordAuthor host -
dc.subject.keywordAuthor polymer light emitting diode (PLED) -
dc.subject.keywordPlus BLENDS -
dc.subject.keywordPlus Butadienyl Units -
dc.subject.keywordPlus CONJUGATED POLYMER -
dc.subject.keywordPlus DEVICES -
dc.subject.keywordPlus Dopant -
dc.subject.keywordPlus Doping (Additives) -
dc.subject.keywordPlus Electroluminescence -
dc.subject.keywordPlus Energy Transfer -
dc.subject.keywordPlus HOST -
dc.subject.keywordPlus Iridium -
dc.subject.keywordPlus LIGHT-emITTING-DIODES -
dc.subject.keywordPlus Light emitting Diodes -
dc.subject.keywordPlus PHOTOLUMINESCENCE -
dc.subject.keywordPlus Polymer Light emitting Diode (PLED) -
dc.citation.endPage 351 -
dc.citation.number 1 -
dc.citation.startPage 341 -
dc.citation.title Molecular Crystals and Liquid Crystals -
dc.citation.volume 470 -
dc.description.journalRegisteredClass scopus -
dc.relation.journalResearchArea Chemistry; Crystallography; Materials Science -
dc.relation.journalWebOfScienceCategory Chemistry, Multidisciplinary; Crystallography; Materials Science, Multidisciplinary -
dc.type.docType Article; Proceedings Paper -
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Appears in Collections:
Division of Nanotechnology 1. Journal Articles
Division of Electronics & Information System 1. Journal Articles

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