OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 3, Iss. S1 — Aug. 28, 2005
  • pp: S44–S46

Energy transfer between Ir(ppy)3 dopant and TPD host observed from the photoluminescence intensity and lifetime of Ir(ppy)3

Taiju Tsuboi and Nadeer Aljaroudi  »View Author Affiliations


Chinese Optics Letters, Vol. 3, Issue S1, pp. S44-S46 (2005)


View Full Text Article

Acrobat PDF (378 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

Numerical calculation has been undertaken on the temperature dependence of photoluminescence (PL) intensity and PL lifetime offac tris(2-phenylpyridine) iridium (Ir(ppy)3) phosphorescent material doped in 4,4'-bis[N-(p-tolyl)-N-phenyl-amino] biphenyl (TPD) and compared with the experimental result. Good agreement is obtained between the observed and calculated PL intensities and lifetimes. Calculation is also made for the PL intensity and lifetime of the emission from the triplet state of TPD.

© 2005 Chinese Optics Letters

OCIS Codes
(160.2540) Materials : Fluorescent and luminescent materials
(160.4760) Materials : Optical properties
(160.4890) Materials : Organic materials
(300.6500) Spectroscopy : Spectroscopy, time-resolved
(310.6860) Thin films : Thin films, optical properties

Citation
Taiju Tsuboi and Nadeer Aljaroudi, "Energy transfer between Ir(ppy)3 dopant and TPD host observed from the photoluminescence intensity and lifetime of Ir(ppy)3," Chin. Opt. Lett. 3, S44-S46 (2005)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-3-S1-S44


Sort:  Year  |  Journal  |  Reset

References

  1. M. A. Baldo, M. E. Thompson, and S. R. Forrest, Pure Appl. Chem. 71, 2095 (1999).
  2. H. Yersin, W. Humbs, and J. Strasser, Topics in Current Chemistry, H. Yersin (ed.) (Springer-Verlag, Berlin, 1997) p.154.
  3. W. J. Finkenzeller and H. Yersin, Chem. Phys. Lett. 377, 299 (2003).
  4. J. Shinar and V. Savvateev, Organic Light-Emitting Devices, J. Shinar (ed.) (Springer-Verlag, Berlin, 2004) chap.1.
  5. L. S. Hung and C. H. Chen, Mater. Sci. Eng. R39, 143 (2002).
  6. R. J. Holmes, S. R. Forrest, Y.-J. Tung, R. C. Kwong, J. J. Brown, S. Garon, and M. E. Thompson, Appl. Phys. Lett. 82, 2422 (2003).
  7. K. Goushi, R. Kwong, J. J. Brown, H. Sasabe, and C. Adachi, J. Appl. Phys. 95, 7798 (2004).
  8. K. Goushi, Y. Kawamura, H. Sasabe, and C. Adachi, Jpn. J. Appl. Phys. 43, L937 (2004).
  9. M. A. Baldo and S. R. Forrest, Phys. Rev. B 62, 10958 (2000).
  10. M. A. Baldo and M. Segal, Phys. Stat. Sol. (a) 201, 1205 (2004).
  11. P. J. Hay, J. Phys. Chem. A 106, 1634 (2002).
  12. T. Tsuboi and N. Aljaroudi, IEICE Trans. Electron. E87-C, 2028 (2004).
  13. T. Tsuboi and N. Aljaroudi, Jpn. J. Appl. Phys. 44, 591 (2005).
  14. T. Tsuboi, H. Murayama, and A. Penzkofer, Thin Solid Films (to be published) (2005).

Cited By

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited