Near-infrared organic light-emitting diodes based on donor-pi-acceptor oligomers

IEEE Photonics Technology Letters

Volumn 22, Issue 22, 2010, Pages 1695-1697

  Sharbati, Mohammad Taghi ^a   Panahi, Farhad ^b   Gharavi, Alireza ^b  

^a SHIRAZ UNIVERSITY OF TECHNOLOGY   (Iran)

^b SHIRAZ UNIVERSITY   (Iran)

Author keywords

Electroluminescence (EL); near infrared (NIR); organic light emitting diode (OLED)

Indexed keywords

CONJUGATED LENGTH; ELECTRICAL-TO-OPTICAL; EXTERNAL QUANTUM EFFICIENCY; NEAR INFRA RED; PEAK EMISSION WAVELENGTH; TURN ON VOLTAGE;

DIODES; ELECTROLUMINESCENCE; INFRARED DEVICES; LIGHT; LIGHT EMISSION; LIGHT EMITTING DIODES; OLIGOMERS; ORGANIC POLYMERS;

ORGANIC LIGHT EMITTING DIODES (OLED);

EID: 78149245009     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2010.2081358     Document Type: Article

References (19)

1. W. P. Gillin and R. J. Curry, "1.54 μm electroluminescence from erbium (III) tris (8-hydroxyquinoline) (ErQ)-based organic light-emitting diodes", Appl. Phys. Lett., vol. 75, pp. 1380-1383, 1999.
2. R. G. Sun, Y. Z. Wang, Q. B. Zheng, H. J. Zhang, and A. J. Epstein, "1.54 μm infrared photoluminescence and electroluminescence from an erbium organic compound", J. Appl. Phys., vol. 87, pp. 7589-7592, 2000.
3. B. S. Harrison, T. J. Foley, M. Bouguettaya, J. M. Boncella, J. R. Reynolds, K. S. Schanze, J. Shim, P. H. Holloway, G. Padmanaban, and S. Ramakrishnan, "Near-infrared electroluminescence from conjugated polymer/lanthanide porphyrin blends", Appl. Phys. Lett., vol. 79, pp. 3770-3773, 2001.
4. K. S. Schanze, J. R. Reynolds, J. M. Boncella, B. S. Harrison, T. J. Foley, M. Bouguettaya, and T. S. Kang, "Near-infraredrganic light emitting diodes", Synth. Met., vol. 137, pp. 1013-1014, 2003.
5. E. L. Williams, J. Li, and G. E. Jabbour, "Organic light-emitting diodes having exclusive near-infrared electrophosphorescence", Appl. Phys. Lett., vol. 89, pp. 083506-083509, 2006.
6. H. Suzuki, "Infrared electroluminescence from an organic ionic dye containing no rare-earth ions", Appl. Phys. Lett., vol. 80, pp. 3256-3259, 2002.
7. W. P. Gillin and R. J. Curry, "Erbium (III) tris (8-hydroxyquinoline) (EQ): A potential material for silicon compatible 1.5 μm emitters", Appl. Phys. Lett., vol. 74, pp. 798-801, 1999.
8. 3+ complex", Appl. Phys. Lett., vol. 78, pp. 2122-2125, 2001.
9. Z. Hong, C. Liang, R. Li, F. Zang, D. Fan, W. Li, L. S. Hung, and S. T. Lee, "Infrared and visible emission from organic electroluminescent devices based on praseodymium complex", Appl. Phys. Lett., vol. 79, pp. 1942-1945, 2001.
10. F. X. Zang, Z. R. Hong, W. L. Li, M. T. Li, and X. Y. Sun, "1.4 μm band electroluminescence from organic light-emitting diodes based on thulium complexes", Appl. Phys. Lett., vol. 84, pp. 2679-2682, 2004.
11. O. M. Khreis, R. J. Curry, M. Somerton, and W. P. Gillin, "Infrared organic light emitting diodes using neodymium tris-(8-hydroxyquinoline)", J. Appl. Phys., vol. 88, pp. 777-781, 2000.
12. M. J. F. Digonnet, Ed., Rare Earth Doped Fiber Lasers and Amplifiers. New York: Marcel Dekker, 1993.
13. Y. Yang, R. T. Farley, T. T. Steckler, S. H. Eom, J. R. Reynolds, K. S. Schanze, and J. Xue, "Near infrared organic light-emitting devices based on donor-acceptor-donor oligomers", Appl. Phys. Lett., vol. 93, pp. 163305-163308, 2008.
14. I. K. Moona and N. Kim, "The synthesis, electrochemical and theoretical nonlinear optical properties of push-pull chromophores for photorefractive composites", Dyes Pigments, vol. 82, pp. 322-328, 2009.
15. H. M. Kieler and D. M. Schultz, "The efficiency of the particle in a box model in characterizing solvent effects on conjugated cyanine dyes: A UV-Vis spectroscopic study", J. Phys. Chem. Lab., vol. 10, pp. 1-6, 2006.
16. D. Hertel and H. Bassler, Organic Light Emitting Devices Synthesis, Properties and Applications, K. Mullen and U. Scherf, Eds. Weinheim, Germany: Wiley-VCH, 2006, pp. 95-150.
17. J. Y. Lee, K. S. Kim, and B. J. Mhin, "Intramolecular charge transfer of p-conjugated push-pull systems in terms of polarizability and electronegativity", J. Chem. Phys., vol. 115, pp. 9484-9490, 2001.
18. G. Qian, Z. Zhong, M. Luo, D. Yu, Z. Zhang, Z. Y. Wang, and D. Ma, "Simple and efficient near-infrared chromophores for light emitting diodes with single electroluminescence emission above 1000 nm", Adv. Mater., vol. 21, pp. 111-116, 2009.
19. S. R. Forrest, D. D. C. Bradley, and M. E. Thompson, "Measuring the efficiency of organic light-emitting devices", Adv. Mater., vol. 15, pp. 1043-1048, 2003.