Influence of Argon Concentration on Kinetic Processes in Nitrogen-Argon Post-Discharge
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F09%3APU84173" target="_blank" >RIV/00216305:26310/09:PU84173 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Influence of Argon Concentration on Kinetic Processes in Nitrogen-Argon Post-Discharge
Original language description
Besides various nitrogen based gas mixtures the nitrogen-argon mixture has a special position at the use in the plasma-chemical technologies. Study of kinetic processes in nitrogen-argon flowing post-discharge by optical emission spectroscopy was the aimof our experimental work. Our study compares wall temperature influence and influence of composition of nitrogen-argon mixture on kinetic processes. The active discharge was created in a Pyrex discharge tube with a 120 mm electrode distance at current of 120 mA. The system was pumped continuously by a rotary oil pump. The total pressure in the discharge tube during the experimental studies was constant (700 Pa) and it was measured by capacitance and Pirani gauges. The gas mixture composition was variedfrom pure nitrogen up to 1 % of nitrogen in argon and its flow velocity was kept constant at about 11.5 m.s-1. The spectra were measured by Jobin Yvon monochromator TRIAX 550 with CCD detector. The emitted light was lead to the entrance
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA202%2F08%2F1106" target="_blank" >GA202/08/1106: Study of nonequilibrium kinetics of plasmachemical reactions in atmospheric gases at reduced pressure for applications in analytical chemistry</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of XVIIIth Symposium on Physics of Switching Arc
ISBN
978-80-214-3793-7
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
FEKT VUT
Place of publication
Brno
Event location
Nové Město na Moravě (Ski Hotel)
Event date
Sep 7, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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