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1. U. S. Bhansali, H. P. Jia, M. A. Q. Lopez, B. E. Gnade, W. H. Chen, and M. A. Omary, Appl. Phys. Lett. 94, 203501 (2009).
2. K. O. Cheon and J. Shinar, Appl. Phys. Lett. 81(9), 17381740 (2002).
3. K. T. Kamtekar, A. P. Monkman, and M. R. Bryce, Adv. Mater. 22(5), 572582 (2010).
4. K. S. Yook, S. O. Jeon, C. W. Joo, and J. Y. Lee, Appl. Phys. Lett. 93, 113301 (2008).
5. C. H. Chuen and Y. T. Tao, Appl. Phys. Lett. 81(24), 44994501 (2002).
6. M. C. Gather, A. Kohnen, and K. Meerholz, Adv. Mater. 23(2), 233248 (2011).
7. Y. S. Huang, J. H. Jou, W. K. Weng, and J. M. Liu, Appl. Phys. Lett. 80(15), 27822784 (2002).
8. H. Kanno, N. C. Giebink, Y. Sun, and S. R. Forrest, Appl. Phys. Lett. 89, 023503 (2006).
9. S. H. Kim, J. Jang, and J. Y. Lee, Appl. Phys. Lett. 91,123509 (2007).
10. J. H. Seo, J. H. Park, Y. K. Kim, J. H. Kim, G. W. Hyung, K. H. Lee, and S. S. Yoon, Appl. Phys. Lett. 90, 203507 (2007).
11. Y. R. Sun and S. R. Forrest, Appl. Phys. Lett. 91, 263503 (2007).
12. G. Cheng, F. Li, Y. Duan, J. Feng, S. Liu, S. Qiu, D. Lin, Y. Ma, and S. T. Lee, Appl. Phys. Lett. 82, 4224 (2003).
13. W. S. Huang, J. H. Jou, W. K. Weng, and J. M. Liu, Appl. Phys. Lett. 80, 2782 (2002).
14. J. U. Wallace, R. H. Young, C. W. Tang, and S. H. Chen, Appl. Phys. Lett. 91, 152104 (2007).
15. B. Chen and S. Liu, Synth. Met. 91, 169 (1997).
16. L. Li, S. V. Winckel, J. Genoe, P. Heremans, Appl. Phys. Lett. 95, 153301 (2009).
17. Y. Q. Li, M. K. Fung, Z. Xie, S.-T. Lee, L.-S. Hung, J. Shi, Adv. Mater. 14, 13171321 (2002).<1317::AID-ADMA1317>3.0.CO;2-S
18. Y. Zheng, S. H. Eom, N. T. Chopra, J. Lee, F. So, and J. G. Xue, Appl. Phys. Lett. 92, 223301 (2008).
19. J. Kalinowski, G. Giro, M. Cocchi, P. Di Marco, and V. Fattori, Appl. Phys. Lett. 76, 2352 (2000).
20. C. H. Kim, J. Shinar, Appl. Phys. Lett. 80, 2201 (2002).
21. L. X. Xiao, Z. J. Chen, B. Qu, J. X. Luo, S. Kong, Q. H. Gong, and J. J. Kido, Adv. Mater. 23 (8), 926952 (2011).
22. N. Chopra, J. Lee, Y. Zheng, S. H. Eom, J. Xue, and F. So, Appl. Mater. Interfaces 1, 1169 (2009).
23. J. Lee, J. I. Lee, K. I. Song, S. J. Lee, and H. Y. Chu, Appl. Phys. Lett. 92, 133304 (2008).
24. N. Chopra, J. Lee, Y. Zheng, S. H. Eom, J. Xue, and F. So, Appl. Phys. Lett. 93, 143307 (2008).

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In this paper, a novel type of white-light organic light emitting diode (OLED) with high color stability was reported, in which the yellow-light emission layer of (4,4-N,N-dicarbazole)biphenyl (CBP) : tris(2-phenylquinoline-C2,N)iridium(III) (Ir(2-phq)) was sandwiched by double blue-light emission layers of 1,1-bis-[(di-4-tolylamino)pheny1]cyclohexane (TAPC) : bis[4,6-(di-fluorophenyl)-pyridinato-N,C2]picolinate (FIrpic) and tris[3-(3-pyridyl)mesityl]borane (3TPYMB):FIrpic. And, it exhibited the maximum current efficiency of 33.1 cd/A, the turn-on voltage at about 3 V and the maximum luminance in excess of 20000 cd/m2. More important, it realized very stable white-light emission, and its CIE() coordinates only shift from (0.34, 0.37) to (0.33, 0.37) as applied voltage increased from 5 V to 12 V. It is believed that the new scheme in emission layer of white-light OLED can fine tune the contribution of primary emission with applied voltage changed, resulting in high quality white-light OLED.


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