METHOD AND CHAMBER FOR BACKSIDE PHYSICAL VAPOR DEPOSITION

Embodiments of the present disclosure generally relate to methods and apparatus for backside stress engineering of substrates to combat film stresses and bowing issues. In one embodiment, a method of depositing a film layer on a backside of a substrate is provided. The method includes flipping a sub...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RAMALINGAM, Jothilingam, MORAES, Kevin Vincent, LAVAN, Shane, CAO, Yong, ZHOU, Chunming
Format: Patent
Sprache:eng
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