Figure 8.
XPS analysis of NFO/5g-CN/7.5CD: (a) survey, (b) C 1s, (c) N 1s, (d) Ni 2p, (e) Fe 2p, and (f) O 1s.
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.