US Patent 11450738 Source/drain regions in integrated circuit structures

Disclosed herein are source/drain regions in integrated circuit (IC) structures, as well as related methods and components. For example, in some embodiments, an IC structure may include: a channel region including a first semiconductor wire and a second semiconductor wire; and a source/drain region proximate to the channel region, wherein the source/drain region includes a first semiconductor portion proximate to an end of the first semiconductor wire, the source/drain region includes a second semiconductor portion proximate to an end of the second semiconductor wire, and the source/drain region includes a contact metal at least partially between the first semiconductor portion and the second semiconductor portion.