Moscow University Chemistry Bulletin

, Volume 62, Issue 5, pp 295–297

Laser-enhanced molecular-ionization spectrometry of BaO and LuO in low-temperature flame

  • A. A. Gorbatenko
  • R. D. Voronina
  • O. R. Lyubomirova
  • E. I. Revina
Article

DOI: 10.3103/S0027131407050173

Cite this article as:
Gorbatenko, A.A., Voronina, R.D., Lyubomirova, O.R. et al. Moscow Univ. Chem. Bull. (2007) 62: 295. doi:10.3103/S0027131407050173
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Abstract

The molecular ionization spectra of BaO and LuO were recorded in low-temperature natural gas-air flame with excitation laser wavelengths in the range 440–480 and 535–575 nm. Addition excitation of barium and lutetium monoxides by a second laser quantum did not amplify the ionization signal. One-step laser excitation with wavelengths of 549.3 and 466.2 nm is optimal for BaO and LuO, respectively.

Copyright information

© Allerton Press, Inc. 2007

Authors and Affiliations

  • A. A. Gorbatenko
    • 1
  • R. D. Voronina
    • 1
  • O. R. Lyubomirova
    • 1
  • E. I. Revina
    • 1
  1. 1.Laser Chemistry DepartmentRussia