DocumentCode
1068043
Title
Plasma processes involved in dry processing
Author
Griffin, S.T. ; Verdeyen, J.T.
Author_Institution
University of Illinois, Champaign, IL
Volume
27
Issue
3
fYear
1980
fDate
3/1/1980 12:00:00 AM
Firstpage
602
Lastpage
604
Abstract
In this brief the production rate of CF3 and F from CF4 by resonant processes involving He metastables is shown not to correlate with the etch rate of Si3 N4 (SiO2 ). Additional spectroscopic results suggest a second-order process is responsible for the production of the most active etchant species.
Keywords
Cathodes; Etching; Helium; Plasma applications; Plasma chemistry; Plasma materials processing; Plasma temperature; Probes; Production; Resonance;
fLanguage
English
Journal_Title
Electron Devices, IEEE Transactions on
Publisher
ieee
ISSN
0018-9383
Type
jour
DOI
10.1109/T-ED.1980.19906
Filename
1480699
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