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Development of Phosphorescent White OLED
with Extremely High Power Efficiency and Long Lifetime

Tomoyuki Nakayama, Kunimasa Hiyama, Keiichi Furukawa, and Hirofumi Ohtani
Konica Minolta Technology Center, Inc., Display Technology R&D Laboratories,

8. References

[1] M. A. Baldo, S. Lamansky, P. E. Burrows, M. E. Thompson and S. R. Forrest, “Very high-efficiency green light-emitting devices based on electrophosphorescence”, Appl. Phys. Lett. Vol.75, p. 4, 1999.

[2] Y. Tung, T. Ngo, M. Hack, J. Brown, N. Koide, Y. Nagara, Y. Kato, H. Ito, “A high efficiency phosphorescent white OLED for LCD backlight and display applications”, SID Symposium Digest, Vol.35, p. 48-51, 2004.

[3] M. S. Weaver, Y. J. Tung, B. D’Andrade, J. Esler, J. J. Brown, C. Lin, P. B. Mackenzie, R. W. Walters, J. Y. Tsai, C. S. Brown, S. R. Forrest, M. E. Thompson, “Advances in Blue Phosphorescent Organic Light-Emitting Devices”, SID Symposium Digest, Vol. 37, p. 127-130, 2006

[4] B. W. D’Andrade, J-Y. Tsai, C. Lin, M. S. Weaver, P. B. Mackenzie, J. J. Brown, “Phosphorescent white organic light-emitting diodes for displays and lighting”, Proceedings of The 13th International Display Workshops, p. 469-472, 2006.

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