Figure 2.
Water-mediated “dark switching” of a DASA, as proposed by Wang et al. [31]. Favorable hydrogen bonding with the zwitterionic cyclopentenone form leads to irreversible stabilization.
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.