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Gorbatenko A. A., Revina E. I.
Optimizing the Conditions of Detection of the Laser Induced Molecular
Ionization Sygnal
Abstract
The laser excitation has been used
to register the ionization and
fluorescence spectra of rare-earth (RE) monoxides molecules in natural gas -
air flame. The mechanisms of RE monoxides molecules ionization in a flame have
been studied. It has been shown that the collisional ionization dominates for
the scandium monoxide molecules. In the case of the yttrium monoxide the
photoionization contribution is also significant.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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