Kinetics of the processes, plasma parameters, and output characteristics of a UV emitter operating on XeI molecules and iodine molecules and atoms.
In: Plasma Physics Reports, Jg. 37 (2011-03-01), Heft 3, S. 244-250
Online
academicJournal
Zugriff:
kinetic model of the processes occurring in the plasma of a high-power low-pressure gas-discharge lamp is presented, and the output characteristics of the lamp are described. The lamp is excited by a longitudinal glow discharge and emits the I(D′-A′) 342-nm and XeI(B-X) 253-nm bands and the 206.2-nm spectral line of atomic iodine. When the emitter operates in a sealed-off mode on the p(He): p(Xe): p(I) = 400: 120: (100-200) Pa mixture, the fractions of the UV radiation power of iodine atoms, exciplex molecules of xenon iodide, and iodine molecules comprise 55, 10, and 35%, respectively. At the optimal partial pressure, the maximum total radiation power of the lamp reaches 37 W, the energy efficiency being about 15%. [ABSTRACT FROM AUTHOR]
Titel: |
Kinetics of the processes, plasma parameters, and output characteristics of a UV emitter operating on XeI molecules and iodine molecules and atoms.
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Autor/in / Beteiligte Person: | Shuaibov, A. ; Grabovaya, I. ; Minya, A. ; Homoki, Z. ; Kalyuzhnaya, A. ; Shchedrin, A. |
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Zeitschrift: | Plasma Physics Reports, Jg. 37 (2011-03-01), Heft 3, S. 244-250 |
Veröffentlichung: | 2011 |
Medientyp: | academicJournal |
ISSN: | 1063-780X (print) |
DOI: | 10.1134/S1063780X11020048 |
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