Figure 21.
(a) Optical images of pre-polymerization mixtures inside capillary before the formation of the monoliths. (b) Removal efficiency of BPA by COF powder and monoliths. Reprinted from [48]. Copyright (2018), with permission from Elsevier.
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.