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Cover Picture: Plasma Process. Polym. 9/2006
Publication year - 2006
Publication title -
plasma processes and polymers
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.644
H-Index - 74
eISSN - 1612-8869
pISSN - 1612-8850
DOI - 10.1002/ppap.200690013
Subject(s) - plasma , cover (algebra) , quartz , materials science , nanotechnology , analytical chemistry (journal) , physics , chemistry , mechanical engineering , composite material , engineering , nuclear physics , chromatography
Cover: The photographs show atmospheric pressure plasmas generated by microwave discharges. Relatively high density plasmas are generated in a 1 cm inner diameter quartz tube. The thermal damage of the quartz tube is avoided by the rotating gas flow in line with the inner wall of the quartz tube. The part, which looks silver, is the sidewall of the flat rectangular waveguide. The color of the light emission changes with different working gases. These photographs show the appearances of the emission of Ar, Ar + N 2 , and Ar + H 2 O, from the left. These photographs are offered from the Plasma Laboratory of Musashi Institute of Technology, Tokyo.