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Article: High-efficiency orange and yellow organic light-emitting devices using platinum(II) complexes containing extended π -conjugated cyclometalated ligands as dopant materials

TitleHigh-efficiency orange and yellow organic light-emitting devices using platinum(II) complexes containing extended π -conjugated cyclometalated ligands as dopant materials
Authors
Yan, BPCheung, CCCKui, SCFRoy, VALChe, CMXu, SJ
KeywordsPhysics engineering
Issue Date2007
PublisherAmerican Institute of Physics. The Journal's web site is located at http://apl.aip.org/
Citation
Applied Physics Letters, 2007, v. 91 n. 6, article no. 063508 How to Cite?
DOI: http://dx.doi.org/10.1063/1.2768868
AbstractTwo luminescent platinum(II) complexes 1 and 2 containing extended π -conjugated cyclometalated ligands have been used as dopant materials for the construction of two high-efficiency organic light-emitting devices I and II. Device I (containing dopant 1) emits orange emission and exhibits a maximum external quantum efficiency of 12.4%, a maximum luminous efficiency of 32.3 cdA, and a maximum power efficiency of 11.2 lmW. Device II (containing dopant 2) emits yellow light and exhibits a maximum external quantum efficiency of 16.1%, a maximum luminous efficiency of 51.8 cdA, and a maximum power efficiency of 23.2 lmW. © 2007 American Institute of Physics.
Persistent Identifierhttp://hdl.handle.net/10722/57308
ISSN
0003-6951
2023 Impact Factor: 3.5
2023 SCImago Journal Rankings: 0.976
ISI Accession Number ID
WOS:000248661400142
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorYan, BPen_HK
dc.contributor.authorCheung, CCCen_HK
dc.contributor.authorKui, SCFen_HK
dc.contributor.authorRoy, VALen_HK
dc.contributor.authorChe, CMen_HK
dc.contributor.authorXu, SJen_HK
dc.date.accessioned2010-04-12T01:32:45Z-
dc.date.available2010-04-12T01:32:45Z-
dc.date.issued2007en_HK
dc.identifier.citationApplied Physics Letters, 2007, v. 91 n. 6, article no. 063508-
dc.identifier.issn0003-6951en_HK
dc.identifier.urihttp://hdl.handle.net/10722/57308-
dc.description.abstractTwo luminescent platinum(II) complexes 1 and 2 containing extended π -conjugated cyclometalated ligands have been used as dopant materials for the construction of two high-efficiency organic light-emitting devices I and II. Device I (containing dopant 1) emits orange emission and exhibits a maximum external quantum efficiency of 12.4%, a maximum luminous efficiency of 32.3 cdA, and a maximum power efficiency of 11.2 lmW. Device II (containing dopant 2) emits yellow light and exhibits a maximum external quantum efficiency of 16.1%, a maximum luminous efficiency of 51.8 cdA, and a maximum power efficiency of 23.2 lmW. © 2007 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 2007 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, 2007, v. 91 n. 6, article no. 063508 and may be found at https://doi.org/10.1063/1.2768868-
dc.subjectPhysics engineeringen_HK
dc.titleHigh-efficiency orange and yellow organic light-emitting devices using platinum(II) complexes containing extended π -conjugated cyclometalated ligands as dopant materialsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=91&issue=6&spage=063508&epage=1 &date=2007&atitle=High-efficiency+orange+and+yellow+organic+light-emitting+devices+using+platinum(II)+complexes+containing+extended+π-conjugated+cyclometalated+ligands+as+dopant+materialsen_HK
dc.identifier.emailKui, SCF: stevenku@hku.hken_HK
dc.identifier.emailChe, CM: cmche@hku.hken_HK
dc.identifier.emailXu, SJ: sjxu@hku.hken_HK
dc.identifier.authorityKui, SCF=rp00715en_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.identifier.authorityXu, SJ=rp00821en_HK
dc.description.naturepublished_or_final_versionen_HK
dc.identifier.doi10.1063/1.2768868en_HK
dc.identifier.scopuseid_2-s2.0-34547850667en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34547850667&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume91en_HK
dc.identifier.issue6-
dc.identifier.spagearticle no. 063508-
dc.identifier.epagearticle no. 063508-
dc.identifier.isiWOS:000248661400142-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridYan, BP=7201858607en_HK
dc.identifier.scopusauthoridCheung, CCC=15764654600en_HK
dc.identifier.scopusauthoridKui, SCF=6506763660en_HK
dc.identifier.scopusauthoridRoy, VAL=7005870324en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridXu, SJ=7404439005en_HK
dc.identifier.issnl0003-6951-

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