Efficient blue light-emitting diodes based on triarylamine-substituted dipyrazolopyridine derivatives

Chemistry of Materials

Volumn 14, Issue 10, 2002, Pages 4256-4261

  Tao, Y T ^a,b   Chuen, C H ^a   Ko, C W ^a   Peng, J W ^b  

^a INSTITUTE OF CHEMISTRY   (Taiwan)

^b NATIONAL TSING HUA UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

1,3,5 TRIS(N PHENYLBENZIMIDAZOL 2 YL)BENZENE; 4,4' BIS[N (1 NAPHTHYL) N PHENYLAMINO]BIPHENYL; ALUMINUM DERIVATIVE; BENZENE DERIVATIVE; BIPHENYL DERIVATIVE; DIPYRAZOLOPYRIDINE; DYE; PYRIDINE DERIVATIVE; TRIS(8 HYDROXYQUINOLINE)ALUMINUM; UNCLASSIFIED DRUG;

ARTICLE; COLOR; DEVICE; ELECTRON TRANSPORT; ENERGY; LIGHT EMITTING DIODE; LUMINESCENCE; REACTION ANALYSIS; SYNTHESIS;

EID: 0036797375     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm020284h     Document Type: Article

References (33)

1. (a) Tang, C. W.; VanSlyke, S. A. Appl. Phys. Lett. 1987, 51, 913.
2. (b) Burroughes, J. H.; Bradley, D. D. C.; Brown, A. R.; Marks, R. N.; Mackay, K.; Friend, R. H.; Burns, P. L.; Holmes, A. B. Nature 1990, 347, 539.
3. See http://www.kodak.com/go/OLED and http://www.cdtltd.co.uk/.
4. (a) Tokido, S.; Tanaka, H.; Noda, K.; Okada, A.; Taga, T. Appl. Phys. Lett. 1997, 70, 1929.
5. (b) Han, E.; Do, L.; Niidome, Y.; Fujihira, M. Chem. Lett. 1994, 969.
6. (c) Fenter, P.; Schreiber, F.; Buloviæ, V.; Forrest, S. R. Chem. Phys. Lett. 1997, 277, 521.
7. Hosokawa, C.; Higashi, H.; Nakamura, H.; Kusumoto, T. Appl. Phys. Lett. 1995, 67, 3853.
8. Tao, X. T.; Suzuki, H.; Wada, T.; Sasabe, H.; Miyata, S. Appl. Phys. Lett. 1999, 75, 1655.
9. Gao, Z.; Lee, C. S.; Bello, I.; Lee, S. T.; Chen, R.-M.; Luh, T.-Y.; Shi, J.; Tang, C. W. Appl. Phys. Lett. 1999, 74, 865.
10. Tamoto, N.; Adachi, C.; Nagai, K. Chem. Mater. 1997, 9, 1077.
11. Leung, L. M.; Lo, W. Y.; So, S. K.; Choi, W. K. J. Am. Chem. Soc. 2000, 122, 5640.
12. Chan, L. H.; Yeh, H. C.; Chen, C. T. Adv. Mater. 2001, 13, 1637.
13. Kim, Y. H.; Shin, D. C.; Kim, S. H.; Ko, C. H.; Yu, H. S.; Chae, Y. S.; Kwon, S. K. Adv. Mater. 2001, 13, 1690.
14. (a) Balasubramanian, E.; Tao, Y. T.; Danel, A.; Tomasik, P. Chem. Mater. 2000, 12, 2788.
15. (b) He, Z. Q.; Milburn, G. H. W.; Danel, A.; Puchala, A.; Tomasik, P.; Rasala, D. J. Mater. Chem. 1997, 7, 2323.
16. (c) Danel, A.; He, Z.; Milburn, G. H. W.; Tomasik, P. J. Mater. Chem. 1999, 9, 339.
17. Ganesan, A.; Heathcock, C. H. J. Org. Chem. 1993, 58, 6155.
18. Puchala, A.; Rasala, D.; Kolehmainen, E. OPPI BRIEFS 1997, 29, 212.
19. (a) Shi, J.; Tang, C. W.; Chen, C. H. U.S. Patent, 5,645,948, 1997.
20. (b) Chen, C. H.; Shi, J. Coord. Chem. Rev. 1998, 171, 161.
21. Shirota, Y. J. Mater. Chem. 2000, 10, 1.
22. (a) Justin Thomas, K. R.; Lin, J. T.; Tao, Y. T.; Ko, C. W. Chem. Mater. 2002, 14, 1354.
23. (b) Justin Thomas, K. R.; Lin, J. T.; Tao, Y. T.; Chuen, C. H. Chem. Mater. 2002, 14, 2796.
24. (a) Agrawal, A. K.; Jenekhe, S. A. Chem. Mater. 1996, 8, 579.
25. (b) Janietz, S.; Bradley, D. D. C.; Grell, M.; Giebeler, C.; Inbasekaran, M.; Woo, E. P. Appl. Phys. Lett. 1998, 73, 2453.
26. Khramtchenkov, D. V.; Bassler, H.; Arkhipov, V. I. J. Appl. Phys. 1996, 79, 9283.
27. Naka, S.; Okada, H.; Onnagawa, H.; Yamaguchi, Y.; Tuutsui, T Synth. Met. 2000, 111-112, 331.
28. Tao, Y. T.; Balasubramaniam, E.; Danel, A.; Tomasik, P. Appl. Phys. Lett. 2000, 77, 933.
29. (a) Tao Y. T.; Balasubramaniam, E.; Tomasik, P.; Danel, A.; Jarosz, B. App. Phys. Lett. 2000, 77, 1575.
30. (b) Zhilin, Z.; Xueyin, J.; Shaohong, X. Thin Solid Films 2000, 363, 61.
31. 2/V s and is "comparable" to that of A1Q: Wong, T. C.; Kovac, J.; Lee, C. S.; Hung, L. S.; Lee, S. T. Chem. Phys. Lett. 2001, 334, 61. The two have different sensitivities toward electric field though.
32. (a) Jenekhe, S. A.; Zhang, X.; Chen, X. L.; Choong, V. E.; Gao, Y. Hsieh, B. R. Chem. Mater. 1997, 9, 409.
33. (b) Zhang, X.; Jenekhe, S. A. Macromolecules 2000, 33, 2069.