Designing a stable cathode with multiple layers to improve the operational lifetime of polymer light-emitting diodes

Advanced Functional Materials

Volumn 19, Issue 12, 2009, Pages 1863-1868

  Lee, Tae Woo ^a,b   Kim, Mu Gyeom ^a   Park, Sang Hun ^a   Kim, Sang Yeol ^a   Kwon, Ohyun ^a   Noh, Taeyong ^a   Park, Jong Jin ^a   Choi, Tae Lim ^c   Park, Jong Hyeok ^d   Chin, Byung Doo ^e  

^a Samsung Advanced Institute of Technology (SAIT)   (South Korea)

^b Pohang University of Science and Technology (POSTECH)   (South Korea)

^c Seoul National University   (South Korea)

^d Sungkyunkwan University   (South Korea)

^e Dankook University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

DEVICE LIFETIME; EFFICIENT ELECTRON INJECTION; FULL-COLOR DISPLAYS; LUMINOUS EFFICIENCY; MULTIPLE LAYERS; OPERATIONAL LIFETIME; POLYMER LIGHT-EMITTING DIODES; SYSTEMATIC DESIGNS; THREE-LAYER; TWO LAYERS;

CALCIUM; CURRENT DENSITY; ELECTRON INJECTION; LIGHT EMISSION; LIGHT EMITTING DIODES; MONOLAYERS; QUENCHING;

BARIUM COMPOUNDS;

EID: 67649227689     PISSN: 1616301X     EISSN: 16163028     Source Type: Journal    
DOI: 10.1002/adfm.200801620     Document Type: Article

References (42)

1. J. H. Burroughes, Asia Display/IMID'2004, August 24-27, 2004, Daegu, Korea, Session 11.3, 2004.
2. H. K. Chung, IMID'2005, July 19-23, Seoul, Korea, Session 28.2, 2005.
3. H. Aziz, Z. D. Popovic, N. X. Hu, A. M. Hor, G. Xu, Science 1999, 283, 1900.
4. I. D. Parker, Y. Cao, C. Y. Yang, J. Appl. Phys. 1999, 85, 2441.
5. C. Adachi, K. Nagai, N. Tamoto, Appl. Phys. Lett. 1995, 66, 2679.
6. J. Park, Y. Kwon, T.-W. Lee, Macromol. Rapid Commun. 2007, 28, 1366.
7. T.-W. Lee, O. Kwon,M.-G. Kim, S. H. Park, J. Chung, S. Y. Kim, Y. Chung, J.-Y. Park, E. Han, D. H. Huh, J.-J. Park, L. Pu, Appl. Phys. Lett. 2005, 87, 231 106.
8. T.-W. Lee, Y. Chung, O. Kwon, J.-J. Park, Adv. Funct. Mater. 2007, 17, 390.
9. S. Kim, C. Hsu, C. Zhang, H. Skulason, F. Uckert, D. LeCoulux, Y. Cao, I. Parker, JID 2004, 5, 14.
10. T.-W. Lee, J.-J. Park, Y. Kwon, T. Hayakawa, T.-L. Choi, J. H. Park, R. R. Das, M.-A. Kakimoto, Langmuir 2008, 24, 12 704.
11. T.-W. Lee, Y. Chung, Adv. Funct. Mater. 2008, 18, 2246.
12. T.-W. Lee, Y. Kwon, J.-J. Park, L. Pu, T. Hayakawa, M.-A. Kakimoto, Macromol. Rapid Commun. 2007, 28, 1657.
13. H. Aziz, Z. Popovic, C. P. Tripp, N. Hu, A. Hor, G. Xu, Appl. Phys. Lett. 1998, 72, 2642.
14. D. Kolosov, D. S. English, V. Bulovic, P. F. Barbara, S. R. Forrest, M. E. Thompson, J. Appl. Phys. 2001, 90, 3242.
15. S. T. Lee, Z. Q. Gao, L. S. Hung, Appl. Phys. Lett. 1999, 75, 1404.
16. T.-W. Lee, O. O. Park, L.-M. Do, T. Zyung, T. Ahn, H.-K. Shim, J. Appl. Phys. 2001, 90, 2128.
17. T.-W. Lee, O. O. Park, Adv. Mater. 2001, 13, 1274.
18. T.-W. Lee, O. O. Park, Appl. Phys. Lett. 2000, 76, 3161.
19. T.-W. Lee, H.-C. Lee, O. O. Park, Appl. Phys. Lett. 2002, 81, 214.
20. F. Huang, H. Wu, D. Wang, W. Yang, Y. Cao, Chem. Mater. 2004, 16, 708.
21. J.-S. Kim, R. H. Friend, I. Grizzi, J. H. Burroughes, Appl. Phys. Lett. 2005, 87, 023 506.
22. T.-W. Lee, M.-G. Kim, S. Y. Kim, S. H. Park, O. Kwon, T. Noh, T.-S. Oh, Appl. Phys. Lett. 2006, 89, 123 505.
23. D. Q. Gao, M. Y. Chan, S. W. Tong, F. L. Wong, S. L. Lai, C. S. Lee, S. T. Lee, Chem. Phys. Lett. 2004, 399, 337.
24. B. Choi, J. Rhee, H. H. Lee, Appl. Phys. Lett. 2001, 79, 2109.
25. I. D. Parker, J. Appl. Phys. 1994, 75, 1656.
26. X. Yang, Y. Mo, W. Yang, G. Yu, Y. Cao, Appl. Phys. Lett. 2001, 79, 563.
27. T. M. Brown, R. H. Friend, I. S. Millard, D. J. Lacey, T. Butler, J. H. Burroughes, F. Cacialli, J. Appl. Phys. 2003, 93, 6159.
28. M. Y. Chan, S. L. Lai, M. K. Fung, C. S. Lee, S. T. Lee, J. Appl. Phys. 2004, 95, 5397.
29. S. E. Shaheen, G. E. Jabbour, M. M. Morrell, Y. Kawabe, B. Kippelen, N. Peyghambarian, M.-F. Nabor, R. Schlaf, E. A. Mash, N. R. Armstrong, J. Appl. Phys. 1998, 84, 2324.
30. X. J. Wang, J. M. Zhao, Y. C. Zhou, X. Z. Wang, S. T. Zhang, Y. Q. Zhan, Z. Xu, H. J. Ding, G. Y. Zhong, H. Z. Shi, Z. H. Xiong, Y. Liu, Z. J. Wang, E. G. Obbard, X. M. Ding, W. Huang, X. Y. Hou, J. Appl. Phys. 2004, 95, 3828.
31. T. M. Brown, R. H. Friend, I. S. Millard, D. J. Lacey, J. H. Burroughes, F. Cacialli, Appl. Phys. Lett. 2001, 79, 174.
32. Search for Species Data by Chemical Formula, http://webbook.nist.gov/ chemistry/form-ser.html (last accessed November 2007).
33. H. B. Michaelson, J. Appl. Phys. 1979, 48, 4729.
34. G. G. Malliaras, J. R. Salem, P. J. Brock, J. C. Scott, J. Appl. Phys. 1998, 84, 1583.
35. N. Y. Jin-Phillipp, N. Sata, J. Maier, C. Scheu, K. Hahn, M. Kelsch, M. Rühle, J. Chem. Phys. 2004, 120, 2375.
36. B. Ruprecht, M. Wilkening, S. Steuernagel, P. Heitjans, J. Mater. Chem. 2008, 18, 5412.
37. J. Birgerson, M. Fahlman, P. Bröms, W. R. Salaneck, Synth. Met. 1996, 80, 125.
38. V.-E. Choong, Y. Park, Y. Gao, T. Wehrmeister, K. Müllen, B. R. Hsieh, C. W. Tang, J. Vac. Sci. Technol. A 1997, 15, 1745.
39. Y. Park, V. -E. Choong, B. R. Hsieh, C. W. Tang, Y. Gao, Phys. Rev. Lett. 1997, 78, 3955.
40. F. Faupel, R. Willecke, A. Thran, Mater. Sci. Eng. R 1998, 22, 1.
41. Y. Cao, G. Yu, I. D. Parker, A. J. Heeger, J. Appl. Phys. 2000, 88, 3618.
42. T. M. Brown, R. H. Friend, I. S. Millard, D. J. Lacey, J. H. Burroughs, F. Cacialli, Appl. Phys. Lett. 2000, 77, 3096.