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Improvement in carrier transport and recombination of white phosphorescent organic light-emitting devices using a composite blue emitter
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1.
1.N. Ide, T. Komoda, and J. Kido, Proc. SPIE 6333, 63330M (2006).
http://dx.doi.org/10.1117/12.683215
2.
2.T. Nakayama, K. Hiyama, K. Furukawa, and H. Ohtani, Proceedings of the Society for Information Display, Long Beach CA, 2007 (unpublished), p. 1018.
3.
3.B. W. D’Andrade, J. Y. Tsai, C. Lin, M. S. Weaver, P. B. Mackenzie, and J. J. Brown, Proceedings of the Society for Information Display, Long Beach CA, 2007 (unpublished), p. 1026.
4.
4.Y. Tomita, C. May, M. Torker, J. Amelung, M. Eritt, F. Loffler, C. Luber, and K. Leo, Proceedings of the Society for Information Display, Long Beach CA, 2007 (unpublished), p. 1030.
5.
5.B. W. D’Andrade, J. Esler, C. Lin, M. S. Weaver, and J. J. Brown, Proceedings of the Society for Information Display, Los Angeles CA, 2008 (unpublished), p. 940.
6.
6.M. A. Baldo, D. F. O’Brien, Y. You, A. Shoustikov, M. E. Thompson, and S. R. Forrest, Nature (London) 395, 151 (1998).
http://dx.doi.org/10.1038/25954
7.
7.D. Tanaka, H. Sasabe, Y. J. Li, S. J. Su, T. Takeda, and J. Kido, Jpn. J. Appl. Phys., Part 2 46, L10 (2007).
http://dx.doi.org/10.1143/JJAP.46.L10
8.
8.R. Meerheim, R. Nitsche, and K. Leo, Appl. Phys. Lett. 93, 043310 (2008).
http://dx.doi.org/10.1063/1.2966784
9.
9.S. Tokito, T. Iijima, Y. Suzuri, H. Kita, T. Tsuzuki, and F. Sato, Appl. Phys. Lett. 83, 569 (2003).
http://dx.doi.org/10.1063/1.1594834
10.
10.M. T. Lee, J. S. Lin, M. T. Tsai, and M. R. Tseng, Appl. Phys. Lett. 92, 173305 (2008).
http://dx.doi.org/10.1063/1.2916706
11.
11.M. H. Tsai, H. W. Lin, H. C. Su, T. H. Ke, C. C. Wu, F. C. Fang, Y. L. Liao, K. T. Wong, and C. I. Wu, Adv. Mater. (Weinheim, Ger.) 18, 1216 (2006).
http://dx.doi.org/10.1002/adma.200502283
12.
12.T. Hasegawa, S. Miura, T. Moriyama, T. Kimura, I. Takaya, Y. Osato, and H. Mizutai, Proceedings of the Society for Information Display, Seattle WA, 2004 (unpublished), p. 154.
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/content/aip/journal/apl/93/13/10.1063/1.2994697
2008-10-02
2014-12-21

Abstract

We demonstrate high-efficiency white phosphorescent organic light-emitting devices (PHOLEDs) based on a yellow and composite blue emitters. The composite blue emitter is constructed from a wide-band-gap host, organometallic iridium dopant, and a carrier-transporting material. Under the same driving current density and emissive color, the current efficiency of the white PHOLEDs can be enhanced by a factor of 1.4 comparing to that of using typical blue emitter composed of host and dopant only. Attaching an outcoupling enhancement film onto glass substrate, the white PHOLEDs with a current efficiency of 47 cd/A, a power efficiency of 32 lm/W, and a (CIE: Commission Internationale d'Eclairage) of (0.40,0.44) at a practical brightness of can be achieved.

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Scitation: Improvement in carrier transport and recombination of white phosphorescent organic light-emitting devices using a composite blue emitter
http://aip.metastore.ingenta.com/content/aip/journal/apl/93/13/10.1063/1.2994697
10.1063/1.2994697
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