Time-Resolved Fourier Transform Emission Spectroscopy of He/CH4 in a Positive Column Discharge
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00377381" target="_blank" >RIV/68378271:_____/12:00377381 - isvavai.cz</a>
Alternative codes found
RIV/61388955:_____/12:00377381
Result on the web
<a href="http://dx.doi.org/10.1021/jp211772d" target="_blank" >http://dx.doi.org/10.1021/jp211772d</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/jp211772d" target="_blank" >10.1021/jp211772d</a>
Alternative languages
Result language
angličtina
Original language name
Time-Resolved Fourier Transform Emission Spectroscopy of He/CH4 in a Positive Column Discharge
Original language description
Time-resolved Fourier transform infrared emission spectroscopy was applied to the study of a pulsed discharge in a He/CH4 mixture. The dynamics of the formation and decay of acetylene v(3) (3289 cm(-1)), methane v(3) (3019 cm(-1)) and v(1) (2917 cm(-1)),the CH radical electronic ground state X-2 Pi(r) (2309-2953 cm(-1)), C-2 Bernath electronic transition B-1 Delta(g)-A(1)Pi(u), (3337-3606 cm(-1)), molecular hydrogen emission transitions 5g-4f and 2p-2s, atomic hydrogen, and atomic helium were monitoredin the 1800-4000 cm(-1) region. The time profile of the rotational and vibrational temperature of the CH radical was obtained for a 30 mu s time interval during and after the discharge pulse. A kinetic model was used for the study of the chemical dynamics of the formation and decay of the individual fragments. The results from the model were compared to the experimental emission spectra.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Physical Chemistry A
ISSN
1089-5639
e-ISSN
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Volume of the periodical
116
Issue of the periodical within the volume
12
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
3137-3147
UT code for WoS article
000302051300009
EID of the result in the Scopus database
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