Issue 69, 2022

Photoinduced synthesis of fluorescent hydrogels without fluorescent monomers

Abstract

A fluorescent monomer-free one-step strategy is developed for the synthesis of fluorescent acrylamide gels, using inexpensive and commercially available rhodamine B as the hydrogen donor in a type II photoinitiation system. The obtained hydrogels are fluorescent and have limited fluorophore leaching over time, due to the covalent bond formed between the polymer network and rhodamine dye.

Graphical abstract: Photoinduced synthesis of fluorescent hydrogels without fluorescent monomers

Supplementary files

Article information

Article type
Communication
Submitted
22 May 2022
Accepted
28 Jul 2022
First published
28 Jul 2022

Chem. Commun., 2022,58, 9614-9617

Photoinduced synthesis of fluorescent hydrogels without fluorescent monomers

T. C. Bicak, M. Garnier, M. Sabbah and N. Griffete, Chem. Commun., 2022, 58, 9614 DOI: 10.1039/D2CC02888C

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