Figure 1.
Left panel: spectral curves at 8 different excitation wavelengths ranging from 330nm to 400nm. Right panel: heat plot of an excitation-emission matrix (EEM).
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.