OSA's Digital Library

Chinese Optics Letters

Chinese Optics Letters

| PUBLISHED MONTHLY BY CHINESE LASER PRESS AND DISTRIBUTED BY OSA

  • Vol. 9, Iss. 5 — May. 10, 2011
  • pp: 051901–

Efficient two-photon sensitized luminescence of europium (III) complex based on hypersensitive transitions

Meng Shi, Hua Li, Mei Pan, Fufang Su, Lili Ma, Peigao Han, and Hezhou Wang  »View Author Affiliations


Chinese Optics Letters, Vol. 9, Issue 5, pp. 051901- (2011)


View Full Text Article

Acrobat PDF (311 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

Red frequency-upconversion fluorescence emission is observed in europium (III) complex with encapsulating polybenzimidazole tripodal ligands, pumped with 930- and 1070-nm picosecond laser pulses. The luminescence of transition 5D0->7F2 (612 nm) is induced by two-photon absorption of hypersensitive transitions 7F0->5D2 (465 nm) and 7F1->5D1 (535 nm). Analysis results suggest that the two-photon excitation strength of these hypersensitive transitions is increased dramatically owing to the C3 symmetry of the coordination field.

© 2011 Chinese Optics Letters

OCIS Codes
(000.2190) General : Experimental physics
(190.4710) Nonlinear optics : Optical nonlinearities in organic materials
(260.1560) Physical optics : Chemiluminescence
(350.5130) Other areas of optics : Photochemistry

Citation
Meng Shi, Hua Li, Mei Pan, Fufang Su, Lili Ma, Peigao Han, and Hezhou Wang, "Efficient two-photon sensitized luminescence of europium (III) complex based on hypersensitive transitions," Chin. Opt. Lett. 9, 051901- (2011)
http://www.opticsinfobase.org/col/abstract.cfm?URI=col-9-5-051901


Sort:  Author  |  Year  |  Journal  |  Reset

References

  1. J.-C. G. B?unzli and C. Piguet, Chem. Soc. Rev. 34, 1048 (2005).
  2. J. Chen, S. Zhuo, T. Luo, and J. Zhao, Chin. Opt. Lett. 4, 598 (2006).
  3. G. F. White, K. L. Litvinenko, S. R. Meech, D. L. Andrews, and A. J. Thomson, Photochem. Photobiol. Sci. 3, 47 (2004).
  4. M. Shi, C. Ding, J. Dong, H. Wang, Y. Tian, and Z. Hu, Phys. Chem. Chem. Phys. 11, 5119 (2009).
  5. A. D'Al?eo, A. Picot, A. Beeby, J. A. G. Williams, B. Le Guennic, C. Andraud, and O. Maury, Inorg. Chem. 47, 10258 (2008).
  6. A. J. Berry, R. G. Denning, and I. D. Morrison, Chem. Phys. Letts. 266, 195 (1997).
  7. B. R. Judd, Phys. Rev. 127, 750 (1962).
  8. F. Gonzalez, P. Schabes-Retchkiman, and J. Garcia-Macedo, J. Phys. D: Appl. Phys. 37, 2442 (2004).
  9. L. Yu and M. Nogami, Mater. Chem. Phys. 107, 186 (2008).
  10. R. D. Peacock, Structure and Bonding 22, 83 (1975).

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