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Updated: Apr 7, 2026

Self-assembling Morphologies Obtained from Helical Polycarbodiimide Copolymers and Their Triazole Derivatives
Published on: February 7, 2017
Photodimerisation of a coumarin-dipeptide gelator
Emily R Draper1, Tom O McDonald, Dave J Adams
1Department of Chemistry, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK. d.j.adams@liverpool.ac.uk.
Abstract:
Here we report a coumarin based hydrogelator that can form bulk gels, or homogeneous thin gels via an electrochemical pH drop. The gel can then be strengthened by post-gelation photodimerisation of the coumarin groups by irradiating with UV light.
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