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dc.contributor.author김태환-
dc.date.accessioned2016-05-31T08:36:23Z-
dc.date.available2016-05-31T08:36:23Z-
dc.date.issued2015-01-
dc.identifier.citationJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v. 15, NO 1, Page. 562-565en_US
dc.identifier.issn1533-4880-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/21473-
dc.identifier.urihttp://www.ingentaconnect.com/content/asp/jnn/2015/00000015/00000001/art00102-
dc.description.abstractWhite organic light-emitting devices (WOLEDs) were fabricated utilizing blue and red emitting organic light-emitting devices and a color conversion layer (CCL) made of yttrium aluminum garnet (YAG:Ce3+) phosphors embedded into polymethylmethacrylate. The good color balance for the color conversion of the WOLEDs was achieved utilizing 20-nm blue and 10-nm red OLEDs. The electroluminescence spectrum for the fabricated device showed a white color consisting of the blue color from the 4,4-bis(2,2-diphenylethen-1-yl)biphenyl layer, the red color from the tris-(8-hydroxyquinolinato) aluminum: 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran layer, and the green color from the YAG:Ce3+ phosphor. The Commission Internationale de l'Eclairage coordinates of the WOLEDs slightly shifted from (0.25, 0.23# of the blue and red emission OLEDs without phosphors to #0.34, 0.35) of the OLEDs with green phosphors, indicative of the pure white color. WOLEDs with a CCL exhibited three wavelength white emissions with a color rendering index of 86.en_US
dc.language.isoenen_US
dc.publisherAMER SCIENTIFIC PUBLISHERSen_US
dc.subjectColor Conversion Layeren_US
dc.subjectPhosphoren_US
dc.subjectWhite Organic Light-Emitting Deviceen_US
dc.subjectBlue and Red Organic Light Emitting Deviceen_US
dc.titleEnhancement of the Color Rendering Index of White Organic Light-Emitting Devices Based on a Blue and Red Emitting Layer with a Y3Al5O12:Ce3+ Green Phosphor Color-Conversion Layeren_US
dc.typeArticleen_US
dc.relation.no1-
dc.relation.volume15-
dc.identifier.doi10.1166/jnn.2015.8304-
dc.relation.page562-565-
dc.relation.journalJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY-
dc.contributor.googleauthorJang, J. S.-
dc.contributor.googleauthorLee, K. S.-
dc.contributor.googleauthorKwon, M. S.-
dc.contributor.googleauthorLee, E. J.-
dc.contributor.googleauthorKim, T. W.-
dc.relation.code2015003357-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ELECTRONIC ENGINEERING-
dc.identifier.pidtwk-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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