Encapsulation of an ionic liquid into the nanopores of a 3D covalent organic framework†
Abstract
An ionic liquid was confined inside the nanopores of a three-dimensional (3D) COF for the first time. The confined ionic liquid was remarkably solidified due to the nanosized effect of the COF on the ionic liquid. This research provides a novel strategy for immobilizing ionic liquids on solid supports or within a solid matrix.