Patent ID: 11955561
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. The method of claim 15, wherein the carrier modification device comprises a first injection layer and a second injection layer, and forming the carrier modification device comprises:
forming the first injection layer and the second injection layer each in contact with the active layer,
wherein the first injection layer and the second injection layer each comprise one or more of InOx, InGaZnO, InZnO, CaOx, ZnO, CaOx/ZnO, ZnO/GaOx, TiN, TaN, Au, Pt, Ru, and alloys thereof, and
wherein the first injection layer and the second injection layer have a thickness in a range from approximately 0.1 nm to 20 nm.