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) Scheme of the synthesis of UC-CPNs using an emitter and a sensitizer chemically modified with a spacer as monomers, and Zr2+ as a cross-linker. (b, c) Chemical structures of the sensitizers (Pd-S-COOH and Os-S-COOH) and emitters (DPA-S-COOH and CAEBD-S-COOH) functionalized with COOH-terminated spacers and used to prepare VVUC1-CPNs and VVUC2-CPNs.
