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Updated: May 2, 2026

Atom Transfer Radical Polymerization of Functionalized Vinyl Monomers Using Perylene as a Visible Light Photocatalyst
Published on: April 22, 2016
Polymers based on stable phenoxyl radicals for the use in organic radical batteries
Thomas Jähnert1, Bernhard Häupler, Tobias Janoschka
1Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstr.10, 07743, Jena, Germany; Jena Center for Soft Matter (JCSM), Friedrich Schiller, University Jena, Philosophenweg 7, 07743, Jena, Germany.
Abstract:
Polymers with pendant phenoxyl radicals are synthesized and the electrochemical properties are investigated in detail. The monomers are polymerized using ring-opening metathesis polymerization (ROMP) or free-radical polymerization methods. The monomers and polymers, respectively, are oxidized to the radical either before or after the polymerization. These phenoxyl radicals containing polymers reveal a reversible redox behavior at a potential of -0.6 V (vs Ag/AgCl). Such materials can be used as anode-active material in organic radical batteries (ORBs).
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