Figure 1.
Top: structures of SnET2 (left) and SnOPA (right). Bottom: absorbance spectra of SnET2 (dashed line) and SnOPA (solid line) between 600 and 700 nm.
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.