Table of Contents
Laser Chemistry
Volume 2007 (2007), Article ID 36024, 5 pages
Research Article

Photostability of Uranine via Crossed-Beam Thermal Lens Technique

1Department of Laser Applications in Metrology, Photochemistry, and Agriculture, National Institute of Laser Enhanced Sciences (NILES), Cairo University, Giza 12613, Egypt
2Department of Physics, Faculty of Science, Cairo University, Giza 12613, Egypt

Received 2 October 2006; Revised 9 February 2007; Accepted 22 February 2007

Academic Editor: Savas Georgiou

Copyright © 2007 M. Zein El-Din et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. H. de Vries, G. M. J. Beijersbergen van Henegouwen, and F. A. Huf, “Photochemical decomposition of chloramphenicol in a 0.25% eyedrop and in a therapeutic intraocular concentration,” International Journal of Pharmaceutics, vol. 20, no. 3, pp. 265–271, 1984. View at Publisher · View at Google Scholar
  2. C. O. Wilson, O. Gisvold, and R. F. Doerge, Textbook of Organic Medicinal and Pharmaceutical Chemistry, J. B. Lippincott, Philadelphia, Pa, USA, 7th edition, 1977.
  3. Merck index & Co., “Sodium Fluorescein,” C.A.S.#: 518-47-8, Whitehouse Station, NJ, USA, 1996.
  4. J. P. Gordon, R. C. C. Leite, R. S. Moore, S. P. S. Porto, and J. R. Whinnery, “Long-transient effects in lasers with inserted liquid samples,” Journal of Applied Physics, vol. 36, no. 1, pp. 3–8, 1965. View at Publisher · View at Google Scholar
  5. R. D. Snook and R. D. Lowe, “Thermal lens spectrometry. A review,” Analyst, vol. 120, pp. 2051–2068, 1995. View at Publisher · View at Google Scholar
  6. M. Franko and C. D. Tran, “Analytical thermal lens instrumentation,” Review of Scientific Instruments, vol. 67, no. 1, pp. 1–18, 1996. View at Publisher · View at Google Scholar
  7. A. Kurian, N. A. George, B. Paul, V. P. N. Nampoori, and C. P. G. Vallabhan, “Studies on fluorescence efficiency and photodegradation of rhodamine 6G doped PMMA using a dual beam thermal lens technique,” Laser Chemistry, vol. 20, no. 2-4, pp. 99–110, 2002. View at Publisher · View at Google Scholar
  8. S. E. Bialkoski, Photothermal Spectroscopy Methods for Chemical Analysis, John Wiley & Sons, New York, NY, USA, 1996.
  9. C. Jacinto, S. L. Oliveira, L. A. O. Nunes, J. D. Myers, M. J. Myers, and T. Catunda, “Normalized-lifetime thermal-lens method for the determination of luminescence quantum efficiency and thermo-optical coefficients: application to Nd-3+ doped glasses,” Physical Review B: Condensed Matter and Materials Physics, vol. 73, no. 12, Article ID 125107, 9 pages, 2006. View at Publisher · View at Google Scholar
  10. G. G. Hachard and C. A. Parker, Handbook of Photochemistry, vol. 235 of Proc. Ray. Soc. A, Marcel Dekker, New York, NY, USA, 1965.
  11. S. L. Murov, Handbook of Photochemistry, chapter 13, Marcel Dekker, New York, NY, USA, 1973.
  12. J. M. Yanez-Limon, R. Mayen-Mondragon, and O. Martinez-Flores et al., “Thermal diffusivity studies in edible commercial oils using thermal lens spectroscopy,” Superficies y Vacio, vol. 18, no. 1, pp. 31–37, 2005.
  13. A. Philip, P. Radhakrishnan, V. P. N. Nampoori, and C. P. G. Vallabhan, “Photoacoustic study on bleaching of cresyl violet in polyvinyl alcohol by laser light,” International Journal of Optoelectronics, vol. 8, no. 4, pp. 501–503, 1993.