Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김태환 | - |
dc.date.accessioned | 2016-05-31T08:36:23Z | - |
dc.date.available | 2016-05-31T08:36:23Z | - |
dc.date.issued | 2015-01 | - |
dc.identifier.citation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v. 15, NO 1, Page. 562-565 | en_US |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/21473 | - |
dc.identifier.uri | http://www.ingentaconnect.com/content/asp/jnn/2015/00000015/00000001/art00102 | - |
dc.description.abstract | White 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.iso | en | en_US |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | en_US |
dc.subject | Color Conversion Layer | en_US |
dc.subject | Phosphor | en_US |
dc.subject | White Organic Light-Emitting Device | en_US |
dc.subject | Blue and Red Organic Light Emitting Device | en_US |
dc.title | Enhancement 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 Layer | en_US |
dc.type | Article | en_US |
dc.relation.no | 1 | - |
dc.relation.volume | 15 | - |
dc.identifier.doi | 10.1166/jnn.2015.8304 | - |
dc.relation.page | 562-565 | - |
dc.relation.journal | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.contributor.googleauthor | Jang, J. S. | - |
dc.contributor.googleauthor | Lee, K. S. | - |
dc.contributor.googleauthor | Kwon, M. S. | - |
dc.contributor.googleauthor | Lee, E. J. | - |
dc.contributor.googleauthor | Kim, T. W. | - |
dc.relation.code | 2015003357 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | twk | - |
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