Figure 4.
XPS spectra of (a) the sulfur peak of DT-functionalised ZnO NW sensor surface and (b) the amide peak of THMA-functionalised ZnO NW sensor surface.
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.