Emission Color Tuning and Deep Blue Dopant Materials Based on 1,6-Bis(N-phenyl-p-(R)-phenylamino)pyrene
DC Field | Value | Language |
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dc.contributor.author | Wee, Kyung-Ryang | - |
dc.contributor.author | Ahn, Hyun-Chul | - |
dc.contributor.author | Son, Ho-Jin | - |
dc.contributor.author | Han, Won-Sik | - |
dc.contributor.author | Kim, Ju-Eun | - |
dc.contributor.author | Cho, Dae Won | - |
dc.contributor.author | Kang, Sang Ook | - |
dc.date.accessioned | 2021-09-08T11:34:31Z | - |
dc.date.available | 2021-09-08T11:34:31Z | - |
dc.date.created | 2021-06-11 | - |
dc.date.issued | 2009-11-06 | - |
dc.identifier.issn | 0022-3263 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/118931 | - |
dc.description.abstract | Panchromatic 1,6-bis(N-phenyl-p-(R)-phenylamino)pyrenes, 2R, were obtained from Buchwald-Hartwig coupling reactions between N-phenyl-p-(R)-phenylamines and 1,6-dibromopyrene. The photophysical properties of 2R corresponded well to the electron-withdrawing and -donating nature of the diarylamine substituents, exhibiting a full color visible range between 454 and 620 nm. In particular, a deep blue 2CN showed a high radiative rate constant of 2.85 x 10(8) s(-1) with high emission quantum efficiency of 79%. Further applications of 2CN its it blue dopant were attempted using multilayer organic light-emitting devices. A maximum efficiency of 3.98 cd/A with CIE coordinates of x = 0.14, y = 0.10 were obtained. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | LIGHT-EMITTING-DIODES | - |
dc.subject | ORTHO-LINKED QUINOXALINE/DIPHENYLFLUORENE | - |
dc.subject | HIGHLY EFFICIENT | - |
dc.subject | ELECTROPHOSPHORESCENT DEVICES | - |
dc.subject | ELECTROLUMINESCENT DEVICES | - |
dc.subject | PYRENE DERIVATIVES | - |
dc.subject | PI-STACKING | - |
dc.subject | COMPLEXES | - |
dc.subject | ABSORPTION | - |
dc.subject | INJECTION | - |
dc.title | Emission Color Tuning and Deep Blue Dopant Materials Based on 1,6-Bis(N-phenyl-p-(R)-phenylamino)pyrene | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Dae Won | - |
dc.contributor.affiliatedAuthor | Kang, Sang Ook | - |
dc.identifier.doi | 10.1021/jo901783a | - |
dc.identifier.scopusid | 2-s2.0-70350741253 | - |
dc.identifier.wosid | 000271113400067 | - |
dc.identifier.bibliographicCitation | JOURNAL OF ORGANIC CHEMISTRY, v.74, no.21, pp.8472 - 8475 | - |
dc.relation.isPartOf | JOURNAL OF ORGANIC CHEMISTRY | - |
dc.citation.title | JOURNAL OF ORGANIC CHEMISTRY | - |
dc.citation.volume | 74 | - |
dc.citation.number | 21 | - |
dc.citation.startPage | 8472 | - |
dc.citation.endPage | 8475 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Organic | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | ORTHO-LINKED QUINOXALINE/DIPHENYLFLUORENE | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | ELECTROPHOSPHORESCENT DEVICES | - |
dc.subject.keywordPlus | ELECTROLUMINESCENT DEVICES | - |
dc.subject.keywordPlus | PYRENE DERIVATIVES | - |
dc.subject.keywordPlus | PI-STACKING | - |
dc.subject.keywordPlus | COMPLEXES | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | INJECTION | - |
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