DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, TW | - |
dc.contributor.author | Chung, Y | - |
dc.contributor.author | Kwon, O | - |
dc.contributor.author | Park, JJ | - |
dc.date.accessioned | 2016-04-01T08:50:00Z | - |
dc.date.available | 2016-04-01T08:50:00Z | - |
dc.date.created | 2009-08-26 | - |
dc.date.issued | 2007-02-12 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.other | 2007-OAK-0000016736 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/28867 | - |
dc.description.abstract | A new approach to forming a gradient hole-injection layer in polymer light-emitting diodes (PLEDs) is demonstrated. Single spin-coating of hole-injecting conducting polymer compositions with a perfluorinated ionomer results in a work function gradient through the layer formed by self-organization, which leads to remarkably efficient single-layer PLEDs (ca. 21 cd A(-1)). The device lifetime is significantly improved (ca. 50 times) compared with the conventional hole-injection layer, poly(3,4-ethylene-dioxythiophene)/poly(styrene sulfonate). These results are a good example for demonstrating that the shorter lifetime of PLEDs compared with small-molecule-based organic LEDs (SM-OLEDs) is not mainly due to the inherent degradation of the polymeric emitter itself. Hence, the results open the way to further improvements of PLEDs for real applications to large-area, high-resolution, and full-color flexible displays. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.relation.isPartOf | ADVANCED FUNCTIONAL MATERIALS | - |
dc.subject | LIGHT-EMITTING-DIODES | - |
dc.subject | INDIUM-TIN-OXIDE | - |
dc.subject | CONJUGATED POLYMERS | - |
dc.subject | PHOTOELECTRON-SPECTROSCOPY | - |
dc.subject | INTERFACE | - |
dc.subject | STABILITY | - |
dc.subject | POLYANILINE | - |
dc.subject | CHEMISTRY | - |
dc.subject | VOLTAGE | - |
dc.subject | ANODES | - |
dc.title | Self-organized gradient hole injection to improve the performance of polymer electroluminescent devices | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1002/ADFM.2006002 | - |
dc.author.google | Chung, Y | - |
dc.author.google | Kwon, O | - |
dc.author.google | Lee, TW | - |
dc.author.google | Park, JJ | - |
dc.relation.volume | 17 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 390 | - |
dc.relation.lastpage | 396 | - |
dc.contributor.id | 10154218 | - |
dc.relation.journal | ADVANCED FUNCTIONAL MATERIALS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.17, no.3, pp.390 - 396 | - |
dc.identifier.wosid | 000244500600006 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 396 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 390 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 17 | - |
dc.contributor.affiliatedAuthor | Lee, TW | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 120 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | INDIUM-TIN-OXIDE | - |
dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | POLYANILINE | - |
dc.subject.keywordPlus | CHEMISTRY | - |
dc.subject.keywordPlus | VOLTAGE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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