Processing apparatus and film forming method

There is provided a processing apparatus for forming a film with a plasma. The processing apparatus comprises: a processing container, having a ceramic sprayed coating on an inner wall on which an antenna that radiates microwaves is arranged, configured to accommodate a substrate; a mounting table c...

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Bibliographische Detailangaben
Hauptverfasser: Wada, Makoto, Sugiura, Masahito, Ueda, Hirokazu, Matsumoto, Takashi, Ifuku, Ryota
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:There is provided a processing apparatus for forming a film with a plasma. The processing apparatus comprises: a processing container, having a ceramic sprayed coating on an inner wall on which an antenna that radiates microwaves is arranged, configured to accommodate a substrate; a mounting table configured to mount the substrate in the processing container; and a controller configured to perform a precoating process of coating a surface of the ceramic sprayed coating with a first carbon film with a plasma of a first carbon-containing gas at a first pressure and a film forming process of forming a second carbon film on the substrate with a plasma of a second carbon-containing gas at a second pressure.