Fig 4. XPS analysis of the surface of Ti-Nb-Sn.
O 1s XPS profiles of AO-treated and AO- plus HW-treated Ti-Nb-Sn. (A) AO-treated Ti-Nb-Sn; (B) AO- plus HW-treated Ti-Nb-Sn.
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.