Comparison of Spectra Excited in HF and DC Hollow Cathode Discharges
作者:
J. Borkowska-burnecka,
W. Zyrnicki,
期刊:
Spectroscopy Letters
(Taylor Available online 1987)
卷期:
Volume 20,
issue 10
页码: 795-803
ISSN:0038-7010
年代: 1987
DOI:10.1080/00387018708081588
出版商: Taylor & Francis Group
关键词: hollow cathode;high frequency discharge;direct;current;discharge;emission atomic spectra
数据来源: Taylor
摘要:
Spectra excited in hollow cathode discharges operating at high frequency (27.2 MHz) and direct currents have been compared. The cathodes made of copper, brass and steel and argon as a carrier gas were used. Line intensity ratios (Ihf/Idc) for species excited at different pressures have been investigated and discussed.
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