All-visible-light-responsive porous aromatic frameworks manipulate CO2 uptake by reversible bulk isomerization of azobenzene pendants. - Sheng, Jinyu; Perego, Jacopo; Bracco, Silvia; Cieciórski, Piotr; Danowski, Wojciech; Comotti, Angiolina; Feringa, Ben L. (Proceedings of the National Academy of Sciences of the United States of America, 2026)