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Description
| - The DC flowing post-discharge in nitrogen containing mercury traces of about 3.14 ppb was studied in Pyrex tube by emission spectroscopy. The relative populations of N_2 (B ^3 Pi_g), N_2 (C ^3 Pi_u) and N_2^+ (B ^2 Sigma_u^+) states were calculated in the dependence on the post-discharge time in the range of 3 - 40 ms. As the uncontrolled oxygen traces were recorded in the mercury flow the experiment with nitrogen-oxygen mixture was added. The results showed strong quenching of the nitrogen pink afterglow by mercury traces. The kinetic explanation should be done through strong depopulation of level N_2 (X ^1_g^+, v = 20) (creation of mercury ^3 P_1 state) and levels N_2 (X ^1 Sigma_g^+,v = 28) or N_2 (A ^3 Sigma_u^+,v = 4) (creation of mercury ^1 S_0 state). Both mercury states are origins of UV light emission (254, resp. 185 nm) that could not be detected in our experimental set up.
- The DC flowing post-discharge in nitrogen containing mercury traces of about 3.14 ppb was studied in Pyrex tube by emission spectroscopy. The relative populations of N_2 (B ^3 Pi_g), N_2 (C ^3 Pi_u) and N_2^+ (B ^2 Sigma_u^+) states were calculated in the dependence on the post-discharge time in the range of 3 - 40 ms. As the uncontrolled oxygen traces were recorded in the mercury flow the experiment with nitrogen-oxygen mixture was added. The results showed strong quenching of the nitrogen pink afterglow by mercury traces. The kinetic explanation should be done through strong depopulation of level N_2 (X ^1_g^+, v = 20) (creation of mercury ^3 P_1 state) and levels N_2 (X ^1 Sigma_g^+,v = 28) or N_2 (A ^3 Sigma_u^+,v = 4) (creation of mercury ^1 S_0 state). Both mercury states are origins of UV light emission (254, resp. 185 nm) that could not be detected in our experimental set up. (en)
- Stejnosměrný průtočný dohasínající výboj v dusíku obsahujícím příměsi rtuti v množství okolo 3,14 ppb byl studován v pyrexové trubici pomocí emisní spektroskopie. Relativní populace stavů N_2 (B 3^Pi_g), N_2 (C ^3 Pi_u) a N_2^+ (B ^2 Sigma_u^+) byly počítány v závislosti na čase dohasínajícího výboje v rozmezí 3 až 40 ms. Protože v proudu rtuti byly zaznamenány neřízené příměsi kyslíku, ke studiu byl přidán experiment se směsí dusík-kyslík. Výsledky ukázaly, že růžový dosvit dusíku je silně zhášen stopami rtuti. Kinetické vysvětlení by mělo být v silném snížení populace hladiny N_2 (X ^1 Sigma_g^+,v = 20) (tvorba stavu rtuti ^3 P_1) a hladin N_2 (X ^1Sigma_g^+,v = 28) nebo N_2 (A ^3 Sigma_u^+,v = 4) (tvorba stavu rtuti ^1 S_0). Oba stavy rtuti jsou zdrojem emise UV záření (254, respektive 185 nm), které však nemohlo být v našem experimentálním zařízené detekováno. (cs)
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Title
| - Influence of the Mercury Traces on Pure Nitrogen Post-Discharge Kinetics
- Vliv stopových příměsí rtuti na kinetiku dohasínání čistého dusíku (cs)
- Influence of the Mercury Traces on Pure Nitrogen Post-Discharge Kinetics (en)
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skos:prefLabel
| - Influence of the Mercury Traces on Pure Nitrogen Post-Discharge Kinetics
- Vliv stopových příměsí rtuti na kinetiku dohasínání čistého dusíku (cs)
- Influence of the Mercury Traces on Pure Nitrogen Post-Discharge Kinetics (en)
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skos:notation
| - RIV/00216305:26310/07:PU68296!RIV08-GA0-26310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26310/07:PU68296
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - nitrogen post-discharge, pink afterglow, post-discharge kinetics, optical spectroscopy, mercury traces (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Hrdlička, Aleš
- Kanický, Viktor
- Krčma, František
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Univerzita Komenského v Bratislave
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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