Methods of forming semiconductor devices

In one embodiment, a method of forming a semiconductor device includes forming openings in a substrate. The method includes forming a dummy fill material within the openings and thinning the substrate to expose the dummy fill material. The dummy fill material is removed.

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Bibliographische Detailangaben
Hauptverfasser: Denifl Guenter, Kahn Markus, Stranzl Gudrun, Zgaga Martin
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:In one embodiment, a method of forming a semiconductor device includes forming openings in a substrate. The method includes forming a dummy fill material within the openings and thinning the substrate to expose the dummy fill material. The dummy fill material is removed.