Method for suppressing plasma unstable

The method comprises: adding the electropositive plasma gas into the raw material gas which contains the electronegative plasma gas and is provided for the plasma generator to make the electronic density of the plasma generated in the plasma generator increased; wherein, the addition of electroposit...

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Bibliographic Details
Main Author HANMING,GAO WU
Format Patent
LanguageEnglish
Published 10.10.2007
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Summary:The method comprises: adding the electropositive plasma gas into the raw material gas which contains the electronegative plasma gas and is provided for the plasma generator to make the electronic density of the plasma generated in the plasma generator increased; wherein, the addition of electropositive plasma gas makes the generated plasma stable.
Bibliography:Application Number: CN2006125490