Prominent Composition-Dependent Dynamics Decoupling in the Choline Chloride-Glycerol Deep Eutectic Solvent System

• Published in: Applied spectroscopy p. 37028251326101
• Main Authors: Stettler, Allison, Ishtaweera, Piyuni, Baker, Gary A, Blanchard, Gary J
• Format: Journal Article
• Language: English
• Published: United States 13.03.2025
• Subjects: DES; Type III DES; viscosity decoupling; Deep eutectic solvents; fluorescence anisotropy

Deep eutectic solvents (DESs) exhibit dynamic heterogeneity, where the intricate and dynamic hydrogen bonding within the DES mediates dynamic spatial variation in the DES local environment. The Type III DES composed of choline chloride and glycerol (ChCl:Gly) exhibits this effect prominently, and we...