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Overequilibrium Excitation of C2Radicals in Thermal Decomposition of C3O2

Overequilibrium Excitation of C2Radicals in Thermal Decomposition of C3O2 Doklady Chemistry, Vol. 379, Nos. 1–3, 2001, pp. 181–186. Translated from Doklady Akademii Nauk, Vol. 379, No. 1, 2001, pp. 63–68. Original Russian Text Copyright © 2001 by Wagner, Deppe, Emelianov, Eremin, Zaslonko, Shumova. CHEMISTRY Overequilibrium Excitation of C Radicals in Thermal Decomposition of C O 3 2 H. Gg. Wagner, J. Deppe, A. V. Emelianov, A. V. Eremin, I. S. Zaslonko , and V. V. Shumova Presented by Academician V.E. Fortov February 14, 2001 Received February 20, 2001 A great deal of the experimental effort to attain the We found and studied a unique physicochemical inverse population in electronic transitions of mole- phenomenon, namely, the overexcitation and popula- cules in the course of high-temperature gas reactions tion inversion of C radicals produced by the thermal has been reported [1, 2]. However, similar states have decomposition of C O behind a shock wave at temper- 3 2 heretofore been obtained only in exothermal recombi- atures of 2100–3200 K. nation processes that occur in supersonic expanded The experiments were carried out in a shock tube flows [3], i.e., upon an abrupt decrease in the density equipped with an instrument for recording multiwave- and temperature of a gas mixture. The possibility http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Doklady Chemistry Springer Journals

Overequilibrium Excitation of C2Radicals in Thermal Decomposition of C3O2

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References (2)

Publisher
Springer Journals
Copyright
Copyright © 2001 by MAIK “Nauka/Interperiodica”
Subject
Chemistry; Chemistry/Food Science, general; Industrial Chemistry/Chemical Engineering
ISSN
0012-5008
eISSN
1608-3113
DOI
10.1023/A:1019208725100
Publisher site
See Article on Publisher Site

Abstract

Doklady Chemistry, Vol. 379, Nos. 1–3, 2001, pp. 181–186. Translated from Doklady Akademii Nauk, Vol. 379, No. 1, 2001, pp. 63–68. Original Russian Text Copyright © 2001 by Wagner, Deppe, Emelianov, Eremin, Zaslonko, Shumova. CHEMISTRY Overequilibrium Excitation of C Radicals in Thermal Decomposition of C O 3 2 H. Gg. Wagner, J. Deppe, A. V. Emelianov, A. V. Eremin, I. S. Zaslonko , and V. V. Shumova Presented by Academician V.E. Fortov February 14, 2001 Received February 20, 2001 A great deal of the experimental effort to attain the We found and studied a unique physicochemical inverse population in electronic transitions of mole- phenomenon, namely, the overexcitation and popula- cules in the course of high-temperature gas reactions tion inversion of C radicals produced by the thermal has been reported [1, 2]. However, similar states have decomposition of C O behind a shock wave at temper- 3 2 heretofore been obtained only in exothermal recombi- atures of 2100–3200 K. nation processes that occur in supersonic expanded The experiments were carried out in a shock tube flows [3], i.e., upon an abrupt decrease in the density equipped with an instrument for recording multiwave- and temperature of a gas mixture. The possibility

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Doklady Chemistry – Springer Journals

Published: Oct 12, 2004

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