SUBSTRATE SUPPORT WITH ELECTRICALLY FLOATING POWER SUPPLY

Embodiments described herein generally relate to plasma assisted or plasma enhanced processing chambers. More specifically, embodiments herein relate to electrostatic chucking (ESC) substrate supports configured to provide pulsed DC voltage, and methods of applying a pulsed DC voltage, to a substrat...

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Bibliographische Detailangaben
Hauptverfasser: DISTASO, Daniel, ROWLAND, Christopher A, MARKOVSKY, Mark, CASANOVA, Robert, KRAUS, Philip Allan, PARKHE, Vijay D, WANG, Haitao, KOH, Travis Lee
Format: Patent
Sprache:eng
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Zusammenfassung:Embodiments described herein generally relate to plasma assisted or plasma enhanced processing chambers. More specifically, embodiments herein relate to electrostatic chucking (ESC) substrate supports configured to provide pulsed DC voltage, and methods of applying a pulsed DC voltage, to a substrate during plasma assisted or plasma enhanced semiconductor manufacturing processes.