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.
a) Schematic for the detection of AsIII by using a DFNS‐loaded gold thin film by using the SPR technique and the b) SPR spectra before (orange line) and after (blue line) exposure of the DFNS‐loaded gold film to an AsIII solution (400 nm) under flow conditions for 1 h. Reprinted with permission from Ref. 118. Copyright 2014 Royal Society of Chemistry.
