Patent ID: 11876128
Assignee: nan
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 15:
16. The field effect transistor as claimed in claim 13 wherein the Schottky layer has a thickness of 10 nm and a doping species is Si and the Si doping concentration is 3e17 cm−3, a thickness of the first etch stop layer is 5 nm, a doping species is Si and the Si doping concentration is greater than 1e19 cm−3, a thickness of the at least one delta-doped layer is 1 monolayer (ML), a doping species is Si and the Si doping concentration is 1.0e12 cm−2, a thickness of the second etch stop layer is 5 nm, a doping species is Si, and the Si doping concentration is greater than 1e19 cm−3, a thickness of the ohmic contact layer is 50 nm, a doping species is Si and the Si doping concentration is greater than 5e18 cm−3.