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Updated: Jan 19, 2026
Photochemical Initiation Of Radical Polymerization Reactions
Published on: April 30, 2023
On the Sustainability of Photochemical Reactions
1Department of Chemistry, University of Fribourg, 9 chemin du Musée, CH-1700 Fribourg;,
Abstract:
Photochemical reactions are often presented as intrinsically environmentally friendly ('green'). This may be indeed the case, but only in particular circumstances. This short essay comments on various aspects of the greenness of photochemical reactions, both in a historical (when only mercury-based hard UV light sources were available) and a current (with the recent introduction of LED technology and photoredox catalysis) perspective.
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