SACRIFICIAL SUBSTRATE FOR ETCHING

A method of etching a silicon substrate is described. The method includes bonding a first silicon substrate (200) to a sacrificial silicon substrate (240, 241). The first silicon substrate (200) is etched. A pressure is applied at an interface of the first silicon substrate (200) and the sacrificial...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DEMING STEPHEN R, BIRKMEYER JEFFREY
Format: Patent
Sprache:eng
Schlagworte:
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