Detail publikace

Influence of Mercury Titration on Kinetic Processes in Nitrogen Post-Discharge

MAZÁNKOVÁ, V. KRČMA, F. BOCKOVÁ, I.

Originální název

Influence of Mercury Titration on Kinetic Processes in Nitrogen Post-Discharge

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This work extends our recent investigation of mercury excitation under post-discharge conditions and presents results obtained during spectroscopic observations of mercury titration in nitrogen DC flowing postdischarges. DC discharge in quartz tube was created at 1000 Pa and 290 W. The plasma was studied by optical emission spectroscopy in the range of 300-800 nm. Besides three nitrogen spectral systems (first and second positive and first negative), the mercury line at 254 nm was recorded in the second order spectrum at 508 nm under these conditions. Its intensity was dependent on the mercury vapor flowing. No other mercury lines were observed. The upper state of observed mercury spectral line is 3P1, and it is probably created by the resonance excitation energy transfer from vibrationally excited nitrogen ground state N2 (X 1?g+, v = 19).

Klíčová slova

post-discharge, mercury, optical emission spectroscopy, resonance energy transfer.

Autoři

MAZÁNKOVÁ, V.; KRČMA, F.; BOCKOVÁ, I.

Rok RIV

2011

Vydáno

14. 1. 2011

Místo

Bratislava

ISBN

978-80-89186-77-8

Kniha

Book of Contributed Papers: 18th Symposium on Application of Plasma Processes and Workshop on Plasmas as a Planetary Atmospheres Mimics

Strany od

210

Strany do

214

Strany počet

5

BibTex

@inproceedings{BUT36693,
  author="Věra {Mazánková} and František {Krčma} and Ivana {Bocková}",
  title="Influence of Mercury Titration on Kinetic Processes in Nitrogen Post-Discharge",
  booktitle="Book of Contributed Papers: 18th Symposium on Application of Plasma Processes and Workshop on Plasmas as a Planetary Atmospheres Mimics",
  year="2011",
  pages="210--214",
  address="Bratislava",
  isbn="978-80-89186-77-8"
}