Emission mechanism in organic light-emitting devices comprising a europium complex as emitter and an electron transporting material as host

Journal of Applied Physics

Volumn 101, Issue 4, 2007, Pages

  Xin, Q ^a   Li, W L ^a   Su, W M ^a   Li, T L ^a   Su, Z S ^a   Chu, B ^a   Li, B ^a  

^a NONE

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; DOPING (ADDITIVES); ELECTRON TRANSPORT PROPERTIES; ENERGY TRANSFER; EUROPIUM; LIGHT EMISSION;

CARRIER TRAPPING; HOLE BLOCKING MATERIAL; PYZPHEN MOLECULES; TRIPLET ENERGY;

ORGANIC LIGHT EMITTING DIODES (OLED);

EID: 33847660869     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.2655225     Document Type: Article

References (22)

1. C. W. Tang and S. A. VanSlyke, Appl. Phys. Lett. 51, 913 (1987).
2. C. Adachi, T. Tsutsui, and S. Saito, Appl. Phys. Lett. 57, 531 (1990).
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. X. C. Cao, H. Cao, C. H. Huang, B. G. Li, and S. Umitani, Appl. Phys. Lett. 72, 2217 (1998).
5. J. Kido, H. Hayase, K. Hongawa, K. Nagai, and K. Okuyama, Appl. Phys. Lett. 65, 2124 (1994).
6. N. Takada, T. Tsutsui, and S. Saito, J. Appl. Phys. 33, 863 (1994).
7. C. Adachi, M. A. Baldo, and S. R. Forrest, J. Appl. Phys. 87, 8049 (2000).
8. C. J. Liang, D. Zhao, Z. R. Hong, D. X. Zhao, X. Y. Liu, and W. L. Li, Appl. Phys. Lett. 76, 67 (2000).
9. T. Ohmori, H. Kajii, T. Sawatani, H. Ueta, and K. Yoshino, Thin Solid Films 393, 407 (2001).
10. H. Heil, J. Steiger, R. Schmechel, and H. V. Seggern, J. Appl. Phys. 90, 5357 (2001).
11. P. P. Sun, J. P. Duan, H. T. Shih, and C. H. Cheng, Appl. Phys. Lett. 77, 792 (2002).
12. H. Xin, F. Y. Li, and C. H. Huang, J. Appl. Phys. 94, 4729 (2003).
13. M. A. Díaz-García, S. Fernández De vila, and M. G. Kuzyk, Appl. Phys. Lett. 81, 3924 (2002).
14. Q. Xin, W. L. Li, G. B. Che, W. M. Su, X. Y. Sun, B. Chu, and B. Li, Appl. Phys. Lett. 89, 223524 (2006).
15. M. Uchida, C. Adachi, T. Koyama, and Y. Taniguchi, J. Appl. Phys. 86, 1680 (1999).
16. I. G. Hill and A. Kahn, J. Appl. Phys. 85, 6589 (1999).
17. M. D. McGehee, T. Bergstedt, C. Zhang, A. P. Saab, M. B. O'Regan, G. C. Bazan, and A. J. Heeger, Adv. Mater. (Weinheim, Ger.) 11, 1349. (1999).
18. J. Kido and Y. Okamoto, Chem. Rev. (Washington, D.C.) 102, 2357 (2002).
19. D. L. Dexter, J. Chem. Phys. 21, 836 (1953).
20. N. J. Turro, I. E. Kochevar, Y. Noguchi, and M. F. Chow, J. Am. Chem. Soc. 100, 3170 (1978).
21. M. A. Baldo, C. Adachi, and S. R. Forrest, Phys. Rev. B 62, 10958 (2000).
22. H. Murata, C. D. Merritt, and Z. H. Kafafi, IEEE J. Sel. Top. Quantum Electron. 4, 119 (1998).