Microphase Separation and Temperature-Dependent Structural Transitions of Mixed-Side-Chain Comb-like Copolymers
Introducing charged groups into comb-like copolymers significantly enhances the incompatibility between the main chain and side chains, enabling sub-5 nm microphase separation. In this work, a series of charged comb-like copolymers with imidazolium ionic junctions and mixed alkyl side chains (C18/C8, C20/C12, C22/C12)...