SEMICONDUCTOR DEVICE HAVING TIPLESS EPITAXIAL SOURCE/DRAIN REGIONS

A semiconductor device having an epitaxial silicon germanium source region in a first recess of the crystalline silicon substrate at a first side of the gate electrode, the epitaxial silicon germanium source region having an undercut profile of approximately 55 degrees with respect to an uppermost s...

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Bibliographische Detailangaben
1. Verfasser: Bohr, Mark T
Format: Patent
Sprache:eng ; fre ; ger
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