Figure 27.
(a) CMOS flow and schematics for NFET with SIGMA/W stack and PFET with TiN/W stack and (b) PBTI improvement mechanism for the SIGMA stack [174].
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.