Project detail
Study of the Processes in Plasma Created in Ar-N2-CH4 Gas Mixture
Duration: 01.01.1996 — 31.12.1996
Funding resources
Technologická agentura ČR - 1. veřejná soutěž
Program podpory aplikovaného výzkumu, experimentálního vývoje a inovací DELTA 2 2019
- whole funder (1996-01-01 - 1996-12-31)
On the project
Cílem grantu bylo prostudování kinetických procesů v dohasínajícím plazmatu buzeném ve směsi Ar – N2 – CH4. Jeho zaměření bylo koncipováno s ohledem na již dříve získané výsledky týchž procesů ve směsi N2 - CH4. Podařilo se získat celou řadu důležitých výsledků včetně úpravy dosavadního kinetického modelu procesů probíhajících v dohasínajícím plazmatu. Byla potvrzena možnost využití dohasínajícího plazmatu v dusíku k detekci degradace polymerů.
Description in English
The project has been foccused on the study of kinetic processes in post-discharge in Ar-N2-CH4 gas mixture in the correspondence to the results obtained recently in the N2-CH4 gas mixture. Except the other results, the new corrected kinetic model of the processes has been prepared. The possibility of use of the nitrogen afterglow as a monitor of polymeric materials degradation has been confirmed.
Keywords
Dohasínání dusíku, kinetické procesy, vibrační rozdělení, molekulové stavy, uhlovodíky
Key words in English
nitrogen afterglow, kinetic processes, vibrational distribution, molecular states, hydrocarbons
Mark
IAC1050601
Default language
Czech
People responsible
Krčma František, prof. RNDr., Ph.D. - principal person responsible
Units
Brno University of Technology
- responsible department (2006-01-06 - not assigned)
Faculty of Chemistry
- co-beneficiary (2006-01-06 - not assigned)
Institute of Plasma Physics
- beneficiary (2006-01-06 - not assigned)
Results
KRČMA, F., JANČA, J. Detection of Desorbed Hydrocarbons by CN Chemiluminiscence in N2 Flowing Afterglow at Low Temperatures. In Proceedings of Frontiers in Low Temperature Plasma Diagnostics II. Essen: 1997. p. 63 ( p.)ISBN: 3-000-001515-9.
Detail
KRČMA, F., JANČA, J., RICARD, A. Vibrational Distributions of the N2(B), N2(C) and N2+(B) States During the Pure Nitrogen Afterglow at Low Temperatures. In Proceedings of Frontiers in Low Temperature Plasma Diagnostics II. Essen: 1997. p. 165 ( p.)ISBN: 3-000-001515-9.
Detail
KRČMA, F., JANČA, J. Detection of Desorbed Hydrocarbons by CN Chemiluminiscence in N2 Flowing Afterglow at Low Temperatures. In Proceedings of ICPIG XXIII. Vol. IV. Toulouse: 1997. p. 100 ( p.)
Detail
KRČMA, F., JANČA, J. Detection of Desorbed Hydrocarbons by CN Chemiluminiscence in N2 Flowing Afterglow at Low Temperatures. In Proceedings of ISPC XIII. Beijing: 1997. p. 564 ( p.)ISBN: 7-301-03483-0.
Detail
KRČMA, F., PROTASEVICH, E. Post-discharges in Pure nitrogen and in Nitrogen Containing Halogenated Hydrocarbon Traces. Tomsk, Rusko: 1, 2003. 128 p. ISBN: 1898326444.
Detail
KRČMA, F. Pink Afterglow in N2–CH4 Gas Mixtures. In Proceedings of International Symposium of Plasma Physics and Plasma Technology XVIII. Praha: FEI ČVUT Praha, 1997. p. 197 ( p.)ISBN: 80-01-01641-2.
Detail
KRČMA, F., BABÁK, L. High Levels Transitions of the CN Violet System During Low Temperature DC Afterglow of N2–CH4 Gas Mixture. In Proceedings of 11th Symposium on Elementary Processes and Chemical Reactions in Low Temperature Plasma. Bratislava: 1998. p. 216 ( p.)ISBN: 80-967454-8-4.
Detail
KRČMA, F., BABÁK, L. Relative Vibrational Populations of the N2 (B, v=13-20) State During Low Temperature Pure Nitrogen DC Afterglow. In Proceedings of International Congress of Plasma Physics XXV. Praha: Ústav fyziky plazmatu AV ČR, Praha, 1998. p. 2461 ( p.)
Detail
KRČMA, F., BABÁK, L. The Low Wall Temperature Afterglow in N2 - CH4 Gas Mixtures. Czechoslovak Journal of Physics, 1999, vol. 49, no. 2, p. 271 ( p.)ISSN: 0011-4626.
Detail
KRČMA, F., JANČA, J. Detection of Desorbed Hydrocarbons by CN Chemiluminiscence in N2 Flowing Afterglow at Low Temperatures. In Proceedings of ELMECO II. Lublin: 1997. p. 85 ( p.)ISBN: 83-87270-86-5.
Detail