Scheme 1. Schematic Illustration of the Proposed Mechanism: Hg2+ Detection and PL Recovery Using AA and Cystine (Upper Part of the Schematic) and Au3+ Detection Using l-Cys (Bottom Part of the Schematic).
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.