Figure 7.
The Pd3d (a–d) and N1s (e,f) XPS spectra of the 1%Pd–CS/ZnO (a,c,e) and 1%Pd–CS/MMT (b,d,f) catalysts before (a,b) and after (c–f) treatment with H2.
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.