DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, YM | - |
dc.contributor.author | Yu, GC | - |
dc.contributor.author | Lee, TW | - |
dc.contributor.author | Kim, YC | - |
dc.date.accessioned | 2016-04-01T08:49:35Z | - |
dc.date.available | 2016-04-01T08:49:35Z | - |
dc.date.created | 2009-08-26 | - |
dc.date.issued | 2008-10 | - |
dc.identifier.issn | 1542-1406 | - |
dc.identifier.other | 2008-OAK-0000016756 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/28852 | - |
dc.description.abstract | We investigated the effects of the ultrathin film of a new cathode underlayer material, lithium tert-butyl cyclopentadienide (Li-TBCPD), on the electron injection efficiency and performance of the Alq3-based OLED. The current density-voltage-luminance (I-V-L) and the luminous efficiency characteristics of the [ITO/alpha-NPB (40 nm)/Alq3 (60 nm)/Li-TBCPD (1.0 nm)/Al] device were examined. The device with the Li-TBCPD/Al bilayer cathode demonstrated the current density of 360A/m(2) at 12V and the maximum luminance of 8,100 cd/m(2), while the device with the LiF/Al cathode showed 70A/m(2) and 5,800 cd/m(2), respectively. This improvement seems to originate from the relatively lower bond dissociation energy of Li-TBCPD and hence the easiness of lithium layer formation beneath the aluminum cathode. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.relation.isPartOf | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.subject | cathode modification | - |
dc.subject | electron injection | - |
dc.subject | lithium tert-butyl cyclopentadienide | - |
dc.subject | OLEDs | - |
dc.subject | LIGHT-EMITTING DEVICES | - |
dc.subject | ELECTROLUMINESCENT DEVICES | - |
dc.subject | ALUMINUM CATHODE | - |
dc.subject | INTERFACE | - |
dc.subject | LAYER | - |
dc.subject | PERFORMANCE | - |
dc.subject | DIODES | - |
dc.title | Effects of Organic Lithium Salt Ultrathin Films on the Electron Injection Efficiency in OLED | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | - |
dc.identifier.doi | 10.1080/154214008023 | - |
dc.author.google | Kim, YC | - |
dc.author.google | Kim, YM | - |
dc.author.google | Lee, TW | - |
dc.author.google | Yu, GC | - |
dc.relation.volume | 491 | - |
dc.relation.startpage | 109 | - |
dc.relation.lastpage | 113 | - |
dc.contributor.id | 10154218 | - |
dc.relation.journal | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Conference Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.491, pp.109 - 113 | - |
dc.identifier.wosid | 000260211600016 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 113 | - |
dc.citation.startPage | 109 | - |
dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.citation.volume | 491 | - |
dc.contributor.affiliatedAuthor | Lee, TW | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 1 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.subject.keywordPlus | LIGHT-EMITTING DEVICES | - |
dc.subject.keywordPlus | ELECTROLUMINESCENT DEVICES | - |
dc.subject.keywordPlus | ALUMINUM CATHODE | - |
dc.subject.keywordPlus | INTERFACE | - |
dc.subject.keywordPlus | LAYER | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | DIODES | - |
dc.subject.keywordAuthor | cathode modification | - |
dc.subject.keywordAuthor | electron injection | - |
dc.subject.keywordAuthor | lithium tert-butyl cyclopentadienide | - |
dc.subject.keywordAuthor | OLEDs | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalResearchArea | Materials Science | - |
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