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Article: Star-configured carbazole as an efficient near-ultraviolet emitter and hole-transporting material for organic light-emitting devices

TitleStar-configured carbazole as an efficient near-ultraviolet emitter and hole-transporting material for organic light-emitting devices
Authors
Xiang, HFXu, ZXRoy, VALChe, CMLai, PTZeng, PJNiu, FFLiu, YWTang, WQHe, CJNiu, HB
KeywordsPhysics engineering
Issue Date2008
PublisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/
Citation
Applied Physics Letters, 2008, v. 92 n. 7, article no. 073305 How to Cite?
DOI: http://dx.doi.org/10.1063/1.2841063
AbstractA novel organic material, 9-methyl-1,3,6,8-tetraphenyl-carbazole (MTPC-Me), for use in organic electroluminescent devices has been developed. This star-configured carbazole gives a strong near-ultraviolet (n-UV) emission (λmax =389 nm) with a high emission quantum efficiency of 47% and a narrow full width half maximum of 40 nm. Two types of high-performance organic light-emitting devices were obtained using MTPC-Me as a n-UV emitter and hole-transporting material with maximum external quantum efficiency, brightness, and turn-on voltage of 1.2%, 1040 cd m2, and 3.5 V for the former and 1.1%, 18 000 cd m2, and 2.4 V for the latter, respectively. © 2008 American Institute of Physics.
Persistent Identifierhttp://hdl.handle.net/10722/57312
ISSN
0003-6951
2021 Impact Factor: 3.971
2020 SCImago Journal Rankings: 1.182
ISI Accession Number ID
WOS:000253540500051
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXiang, HFen_HK
dc.contributor.authorXu, ZXen_HK
dc.contributor.authorRoy, VALen_HK
dc.contributor.authorChe, CMen_HK
dc.contributor.authorLai, PTen_HK
dc.contributor.authorZeng, PJen_HK
dc.contributor.authorNiu, FFen_HK
dc.contributor.authorLiu, YWen_HK
dc.contributor.authorTang, WQen_HK
dc.contributor.authorHe, CJen_HK
dc.contributor.authorNiu, HBen_HK
dc.date.accessioned2010-04-12T01:32:50Z-
dc.date.available2010-04-12T01:32:50Z-
dc.date.issued2008en_HK
dc.identifier.citationApplied Physics Letters, 2008, v. 92 n. 7, article no. 073305-
dc.identifier.issn0003-6951en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57312-
dc.description.abstractA novel organic material, 9-methyl-1,3,6,8-tetraphenyl-carbazole (MTPC-Me), for use in organic electroluminescent devices has been developed. This star-configured carbazole gives a strong near-ultraviolet (n-UV) emission (λmax =389 nm) with a high emission quantum efficiency of 47% and a narrow full width half maximum of 40 nm. Two types of high-performance organic light-emitting devices were obtained using MTPC-Me as a n-UV emitter and hole-transporting material with maximum external quantum efficiency, brightness, and turn-on voltage of 1.2%, 1040 cd m2, and 3.5 V for the former and 1.1%, 18 000 cd m2, and 2.4 V for the latter, respectively. © 2008 American Institute of Physics.en_HK
dc.languageengen_HK
dc.publisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/en_HK
dc.relation.ispartofApplied Physics Lettersen_HK
dc.rightsCopyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters, 2008, v. 92 n. 7, article no. 073305 and may be found at https://doi.org/10.1063/1.2841063-
dc.subjectPhysics engineeringen_HK
dc.titleStar-configured carbazole as an efficient near-ultraviolet emitter and hole-transporting material for organic light-emitting devicesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=92&issue=7&spage=073305&epage=1 &date=2008&atitle=Star-configured+carbazole+as+an+efficient+near-ultraviolet+emitter+and+hole-transporting+material+for+organic+light-emitting+devicesen_HK
dc.identifier.emailXiang, HF:hfxiang@eee.hku.hken_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.emailLai, PT:laip@eee.hku.hken_HK
dc.identifier.authorityXiang, HF=rp00196en_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.identifier.authorityLai, PT=rp00130en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1063/1.2841063en_HK
dc.identifier.scopuseid_2-s2.0-39749118226en_HK
dc.identifier.hkuros144101-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-39749118226&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume92en_HK
dc.identifier.issue7en_HK
dc.identifier.spagearticle no. 073305-
dc.identifier.epagearticle no. 073305-
dc.identifier.isiWOS:000253540500051-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridXiang, HF=23065758900en_HK
dc.identifier.scopusauthoridXu, ZX=8726524500en_HK
dc.identifier.scopusauthoridRoy, VAL=7005870324en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridLai, PT=7202946460en_HK
dc.identifier.scopusauthoridZeng, PJ=8284834900en_HK
dc.identifier.scopusauthoridNiu, FF=23668396900en_HK
dc.identifier.scopusauthoridLiu, YW=13410291000en_HK
dc.identifier.scopusauthoridTang, WQ=16508213900en_HK
dc.identifier.scopusauthoridHe, CJ=23667375100en_HK
dc.identifier.scopusauthoridNiu, HB=7102154582en_HK
dc.identifier.issnl0003-6951-

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