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2007 | 112 | 5 | 1145-1150
Article title

Optical and Electron Spectrometry of Molecules of Biological Interest

Content
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EN
Abstracts
EN
Optical absorption and emission spectroscopy together with low energy electron interaction (elastic scattering, excitation, ionization, resonances) with biologically relevant molecules (nitrogen, oxygen, water, alcohols, tetrahydrofuran, tetrahydrofurfuril alcohol, 3-hydroxytetrahydrofuran, pyrimidine, glycine, alanine) are studied in order to understand radiation damage and to investigate the presence of pollutants in the atmosphere. Versatile high resolution electron spectrometers are used in the present study of electron-molecule interactions. Energy loss spectra were recorded for these molecules in order to identify electronic transitions from ground state to both allowed and optically forbidden states. Optical emission spectra have been recorded from gas discharge processes by low resolution optical spectrometer (Ocean Optics 2000). Also, electronic spectra were compared with high resolution synchrotron photoabsorption spectra where these spectra had been available. Experimental methods of absorption-based laser spectroscopy were reviewed being of the most widely used analytical tools for detection of a specific molecule and quantitative measurements, based on the Beer-Lambert absorption law.
Keywords
EN
Publisher

Year
Volume
112
Issue
5
Pages
1145-1150
Physical description
Dates
published
2007-11
received
2007-09-03
Contributors
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
  • Electrical Engineering College, Belgrade, Serbia
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
  • Electrical Engineering College, Belgrade, Serbia
  • Electrical Engineering College, Belgrade, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
  • Faculty of Physics, University of Belgrade, Belgrade, Serbia
author
  • Faculty of Sciencies, University of Novi Sad, Novi Sad, Serbia
author
  • Institute of Physics, Pregrevica 118, 11080 Belgrade, Serbia
  • Faculty of Sciences, University of Kragujevac, Kragujevac, Serbia
References
  • 1. N.J. Mason, A. Dawes, R. Mukerji, E.A. Drage, E. Vasekova, S.M. Webb, P. Limao-Vieira, J. Phys. B, At. Mol. Opt. Phys., 38, S893, 2005
  • 2. N.J. Mason, M.A. Smialek, S.A. Moore, M. Folkard, S.V. Hoffmann, in: Proc. XXIII SPIG Int. Conf. and Symp. on Phys. of Ionized Gases, Kopaonik (Serbia), Eds. Lj. Hadzievski, B.P. Marinković, N.S. Simonović, American Institute of Physics, Conference Proceedings 876, Invited Lecture, Melville, New York2006, p. 3
  • 3. J.B. Boffard, C.C. Lin, C.A. DeJoseph Jr, J. Phys. D, Appl. Phys., 37, R143, 2004
  • 4. G.M. Munos-Caro, U.J. Meierhenrich, W.A. Schutte, B. Barbier, A. Arcones Segovia, H. Rosenbauer, W.H.-P. Thiemann, A. Brack, J.M. Greenberg, Nature, 416, 403, 2002
  • 5. M. Terzić, J. Mozina, D. Horvat, Facta Universitatis, Series: Phys., Chem. Technol., 4, 71, 2006
  • 6. S. Milisavljević, D. Sević, V. Pejcev, D.M. Filipović, B.P. Marinković, J. Phys. B, At. Mol. Opt. Phys., 37, 3571, 2004
  • 7. A.R. Milosavljević, S. Madzunkov, D. Sević, I. Cadez, B.P. Marinković, J. Phys. B, At. Mol. Opt. Phys., 39, 609, 2006
  • 8. B. Boudaiffa, P. Cloutier, D. Hunting, M.A. Huels, L. Sanche, Science, 287, 1658, 2000
  • 9. R. Panajotović, F. Martin, P. Cloutier, D. Hunting, L. Sanche, Radiat. Res., 165, 452, 2006
  • 10. B.P. Marinković, D.M. Filipović, V. Pejcev, D. Sević, A.R. Milosavljević, D. Pavlović, S. Milisavljević, P. Kolarz, M. Pardjovska, in: Proc. XXIV ICPEAC Int. Conf. Photonic, El. and At. Collisions, Rosario (Argentina), Ed. P.D. Fainstein, World Scientific, Singapore 2006, p. 336
  • 11. A.R. Milosavljević, in: Proc. XXIII SPIG Int. Conf. and Symp. on Phys. of Ionized Gases, Kopaonik (Serbia), Eds. Lj. Hadzievski, B.P. Marinković, N.S. Simonović, American Institute of Physics, Conference Proceedings 876, Progress Report, Melville, New York 2006, p. 80 and references therein
  • 12. P. Limao-Vieira, M.-J. Hubin-Franskin, private communication
  • 13. R. Abouaf, in: Proc. EIPAM07 Third Annual Meeting, European Science Foundation, Hveragerdi (Iceland) 2007
  • 14. D.D. Markushev, M. Terzić, J. Jovanović-Kurepa, Rev. Sci. Instrum., 74, 303, 2003
  • 15. D.M. Filipović, private communication
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv112n568nowykz
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