Aug 2026
Dynamic Decoupling in Polymerized Ionic Liquids, Supercooled Melts, and Glasses
We combine dielectric and viscoelastic measurements with novel statistical mechanical theories to establish and understand strong decoupling of cation activated dynamics from the polymer segmental relaxation in polymerized ionic liquids. Weakly ion-dependent (Li, Na, K) apparent power laws with fractional exponents b...
Ankita Das, H. Singh, Shi-Nian Cheng et al.
· ACS Macro Letters · 0 citations