1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
f
Highly efficient, dual state emission from an organic semiconductor
Rent:
Rent this article for
Access full text Article
/content/aip/journal/apl/103/9/10.1063/1.4819444
1.
1. C. F. Klingshirn, Semiconductor Optics (Springer Verlag, Heidelberg, 2012).
2.
2. M. Pope and C. E. Swenberg, Electronic Processes in Organic Crystals (Oxford University Press, New York, 1999).
3.
3. N. J. Turro, V. Ramamurthy, and J. C. Scaiano, Modern Molecular Photochemistry of Organic Molecules (University Science Books, Sausalito, 2010).
4.
4. Y. Zhang and S. R. Forrest, Phys. Rev. B 84, 241301 (2011).
http://dx.doi.org/10.1103/PhysRevB.84.241301
5.
5. M. Liedtke, A. Sperlich, H. Kraus, A. Baumann, C. Deibel, M. J. M. Wirix, J. Loos, C. M. Cardona, and V. Dyakonov, J. Am. Chem. Soc. 133, 9088 (2011).
http://dx.doi.org/10.1021/ja2025432
6.
6. M. A. Baldo, D. F. O'Brien, Y. You, A. Shoustikov, S. Sibley, M. E. Thompson, and S. R. Forrest, Nature 395, 151 (1998).
http://dx.doi.org/10.1038/25954
7.
7. S. Reineke, F. Lindner, G. Schwartz, N. Seidler, K. Walzer, B. Lüssem, and K. Leo, Nature 459, 234 (2009).
http://dx.doi.org/10.1038/nature08003
8.
8. H. Uoyama, K. Goushi, K. Shizu, H. Nomura, and C. Adachi, Nature 492, 234 (2012).
http://dx.doi.org/10.1038/nature11687
9.
9. D. Levy and D. Avnir, J. Photochem. Photobiol., A 57, 41 (1991).
http://dx.doi.org/10.1016/1010-6030(91)85006-3
10.
10. H. A. Al-Attar and A. P. Monkman, Adv. Funct. Mater. 22, 3824 (2012).
http://dx.doi.org/10.1002/adfm.201200814
11.
11. M. L. Mueller, X. Yan, J. A. McGuire, and L.-S. Li, Nano Lett. 10, 2679 (2010).
http://dx.doi.org/10.1021/nl101474d
12.
12. S. Hirata, K. Totani, J. Zhang, T. Yamashita, H. Kaji, S. R. Marder, T. Watanabe, and C. Adachi, Adv. Funct. Mater. 23, 3386 (2013).
http://dx.doi.org/10.1002/adfm.201203706
13.
13. A. A. Avdeenko, T. L. Dobrovolskaya, V. A. Kultchitsky, Yu. V. Naboikin, and S. N. Pakulov, J. Lumin. 11, 331 (1976).
http://dx.doi.org/10.1016/0022-2313(76)90017-X
14.
14. G. Oster, N. Geacintov, and A. U. Khan, Nature 196, 1089 (1962).
http://dx.doi.org/10.1038/1961089a0
15.
15. Y. Kawamura, H. Sasabe, and C. Adachi, Jpn. J. Appl. Phys. 43, 7729 (2004).
http://dx.doi.org/10.1143/JJAP.43.7729
16.
16. F. Fennel and S. Lochbrunner, Phys. Rev. B 85, 094203 (2012).
http://dx.doi.org/10.1103/PhysRevB.85.094203
17.
17. R. G. Kepler, P. Avakian, J. C. Caris, and E. Abramson, Phys. Rev. Lett. 10, 400 (1963).
http://dx.doi.org/10.1103/PhysRevLett.10.400
18.
18. S. Reineke, K. Walzer, and K. Leo, Phys. Rev. B 75, 125328 (2007).
http://dx.doi.org/10.1103/PhysRevB.75.125328
19.
journal-id:
http://aip.metastore.ingenta.com/content/aip/journal/apl/103/9/10.1063/1.4819444
Loading
/content/aip/journal/apl/103/9/10.1063/1.4819444
Loading

Data & Media loading...

Loading

Article metrics loading...

/content/aip/journal/apl/103/9/10.1063/1.4819444
2013-08-26
2014-10-01

Abstract

We report highly efficient, simultaneous fluorescence and phosphorescence (74% yield) at room temperature from a single molecule ensemble of (BzP)PB [N,N′-bis(4-benzoyl-phenyl)-N,N′-diphenyl-benzidine] dispersed into a polymer host. The slow phosphorescence (208 ms lifetime) is very efficient (50%) at room temperature and only possible because the non-radiative rate for the triplet state is extremely low (2.4 × 10 s). The ability of an organic molecule to function as an efficient dual state emitter at room temperature is unusual and enables a wide range of applications including the use as broadband down-conversion emitters, optical sensors and attenuators, exciton probes, and spin-independent intermediates for Förster resonant energy transfer.

Loading

Full text loading...

/deliver/fulltext/aip/journal/apl/103/9/1.4819444.html;jsessionid=58fe07i4smc0h.x-aip-live-03?itemId=/content/aip/journal/apl/103/9/10.1063/1.4819444&mimeType=html&fmt=ahah&containerItemId=content/aip/journal/apl
true
true
This is a required field
Please enter a valid email address
This feature is disabled while Scitation upgrades its access control system.
This feature is disabled while Scitation upgrades its access control system.
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Highly efficient, dual state emission from an organic semiconductor
http://aip.metastore.ingenta.com/content/aip/journal/apl/103/9/10.1063/1.4819444
10.1063/1.4819444
SEARCH_EXPAND_ITEM