Method for providing a semiconductor device with silicon filled gaps

Method for filling a gap, comprisingproviding in a deposition chamber a semiconductor substrate having a gap, wherein a bottom of the gap includes a crystalline semiconducting material and wherein a side wall of the gap includes an amorphous material;depositing a silicon precursor in the gap.

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Bibliographische Detailangaben
Hauptverfasser: Houben, Kelly, Jongbloed, Bert, Pierreux, Dieter, Trovato, Anna, van Aerde, Steven, Verweij, Wilco A
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Method for filling a gap, comprisingproviding in a deposition chamber a semiconductor substrate having a gap, wherein a bottom of the gap includes a crystalline semiconducting material and wherein a side wall of the gap includes an amorphous material;depositing a silicon precursor in the gap.