Post discharge kinetics of iodine atoms produced by a pulsed electric discharge in an oxygen-iodide (CF3I, CH3I) mixture

N. P. Vagin; N. N. Yuryshev

doi:10.1117/12.879901

15 November 2010 Post discharge kinetics of iodine atoms produced by a pulsed electric discharge in an oxygen-iodide (CF₃I, CH₃I) mixture

N. P. Vagin, N. N. Yuryshev

Author Affiliations +

Proceedings Volume 7751, XVIII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers; 77510O (2010) https://doi.org/10.1117/12.879901
Event: 18th International Symposium on Gas Flow and Chemical Lasers and High Power Lasers, 2010, Sofia, Bulgaria

Abstract

The behavior of concentration of iodine atoms produced by a pulsed electric discharge in a mixture of iodide (CF₃I, CH₃I) with oxygen was investigated by using a method of absorption spectroscopy. The tunable diode laser was used as a source of a probe radiation. The significant difference between CF₃I, CH₃I was observed. The numerical modeling showed such a difference can be explained by an influence of a recombination process of iodine atom and radical RO₂.

Citation Download Citation

N. P. Vagin and N. N. Yuryshev "Post discharge kinetics of iodine atoms produced by a pulsed electric discharge in an oxygen-iodide (CF₃I, CH₃I) mixture", Proc. SPIE 7751, XVIII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers, 77510O (15 November 2010); https://doi.org/10.1117/12.879901

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