Efficient electrofluorescent organic light-emitting diodes by sequential doping

Applied Physics Letters

Volumn 90, Issue 20, 2007, Pages

  Divayana, Y ^a   Sun, X W ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM COMPOUNDS; DOPING (ADDITIVES); ELECTROLUMINESCENCE; ELECTRONS; NITROGEN COMPOUNDS; QUANTUM EFFICIENCY; QUANTUM WELL LASERS;

COEVAPORATION; DEVICE PERFORMANCE; SEQUENTIAL DOPING;

ORGANIC LIGHT EMITTING DIODES (OLED);

EID: 34249060355     PISSN: 00036951     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2728753     Document Type: Article

References (16)

1. C. W. Tang and S. A. VanSlyke, Appl. Phys. Lett. 11, 913 (1987).
2. S. R. Forrest, Nature (London) 428, 911 (2004).
3. M. A. Baldo, D. F. O'Brien, Y. You, A. Shoustikov, S. Sibley, M. E. Thompson, and S. R. Forrest, Nature (London) 395, 151 (1998).
4. C. W. Tang, S. A. VanSlyke, and C. H. J. Chen, J. Appl. Phys. 65, 3610 (1989).
5. M. Pope and C. E. Swenberg, Electronic Process in Organic Crystals and Polymers, 2nd ed. (Oxford University Press, Oxford, 1999), p. 39.
6. C. T. Chen, Chem. Mater. 16, 4389 (2004).
7. Y. Divayana, X. W. Sun, B. J. Chen, G. Q. Lo, C. Y. Jiang, and K. R. Sarma, Appl. Phys. Lett. 89, 173511 (2006).
8. R. Farchioni and G. Grosso, Organic Electronic Materials (Springer, Berlin, 2001), p. 18.
9. J. Jakabovic, O. Lengyel, J. Kovac, T. C. Wong, C. S. Lee, and S. T. Lee, Appl. Phys. Lett. 83, 1295 (2003).
10. Z. Y. Xie, L. S. Hung, and S. T. Lee, Appl. Phys. Lett. 79, 1048 (2001).
11. M. A. Baldo, R. J. Holmes, and S. R. Forrest, Phys. Rev. B 66, 035321 (2002).
12. T. Förster, Discuss. Faraday Soc. 27, 7 (1959).
13. V. G. Kozlov, G. Parthasarathy, Paul E. Burrows, V. B. Khalfin, J. Wang, S. Y. Chou, and S. R. Forrest, IEEE J. Quantum Electron. 36, 18 (2000).
14. Y. Divayana and X. W. Sun (unpublished).
15. C. Adachi, M. A. Baldo, S. R. Forrest, and M. E. Thompson, Appl. Phys. Lett. 77, 904 (2000).
16. S. K. So, W. K. Choi, L. M. Leung, and K. Neyts, Appl. Phys. Lett. 74, 1939 (1999).