Spontaneous vesicle formation in a deep eutectic solvent.

Bryant, Saffron J; Atkin, Rob; Warr, Gregory G · Soft Matter · 2016

basic_science · Level V

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Abstract

Solvent penetration experiments and small-angle X-ray scattering reveal that phospholipids dissolved in a deep eutectic solvent (DES) spontaneously self-assemble into vesicles above the lipid chain melting temperature. This means DESs are one of the few nonaqueous solvents that mediate amphiphile self-assembly, joining a select set of H-bonding molecular solvents and ionic liquids.