https://pubs.rsc.org/en/Content/ArticleLanding/2013/SM/C3SM51386F
Self-protonating spiropyran-co-NIPAM-co-acrylic acid hydrogel photoactuators - Soft Matter (RSC...
Up to now, photoresponsive hydrogels and ionogels based on poly(N-isopropylacrylamide) copolymerised with pendant spiropyran groups require exposure to...
acrylic acid
https://experts.illinois.edu/en/publications/effect-of-mechanical-stress-on-spiropyran-merocyanine-reaction-ki/
Effect of Mechanical Stress on Spiropyran-Merocyanine Reaction Kinetics in a Thermoplastic Polymer...
https://arxiv.org/abs/2509.07002
[2509.07002] Tracking photophysical relaxation in spiropyran with simulated time-resolved X-ray...
Abstract page for arXiv paper 2509.07002: Tracking photophysical relaxation in spiropyran with simulated time-resolved X-ray absorption spectroscopy