Plasma enhanced CVD with periodic high voltage bias

Embodiments include a method of processing a substrate. In an embodiment, the method comprises flowing one or more source gasses into a processing chamber, and inducing a plasma from the source gases with a plasma source that is operated in a first mode. In an embodiment, the method may further comp...

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Bibliographische Detailangaben
Hauptverfasser: Huang, Simon, Chan, Kelvin, Koh, Travis, Kraus, Philip Allan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments include a method of processing a substrate. In an embodiment, the method comprises flowing one or more source gasses into a processing chamber, and inducing a plasma from the source gases with a plasma source that is operated in a first mode. In an embodiment, the method may further comprise biasing the substrate with a DC power source that is operated in a second mode. In an embodiment, the method may further comprise depositing a film on the substrate.