<scp> CO <sub>2</sub> </scp> ‐triggered transformation of switchable porous deep eutectic solvents to porous ionic liquids for <scp> CO <sub>2</sub>
Here, we develop a methodology to prepare a class of CO 2 ‐triggered switchable porous deep eutectic solvents (PDESs) by anchoring DBU/alcohol pairs onto the surface of UiO‐66‐NH 2 nanoparticles. Notably, CO 2 can trigger the transformation of PDESs into porous ionic liquids (PILs), and the reverse process ca...