SELF ALIGNED CARBIDE SOURCE/DRAIN FET

摘要

A field effect transistor includes a metal carbide source portion, a metal carbide drain portion, an insulating carbon portion separating the metal carbide source portion from the metal carbide drain portion, a nanostructure formed over the insulating carbon portion and connecting the metal carbide source portion to the metal carbide drain portion, and a gate stack formed over at least a portion of the insulating carbon portion and at least a portion of the nanostructure.