Spontaneous vesicle formation in a deep eutectic solvent
Author(s) -
Saffron J. Bryant,
Rob Atkin,
Gregory G. Warr
Publication year - 2015
Publication title -
soft matter
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.99
H-Index - 170
eISSN - 1744-6848
pISSN - 1744-683X
DOI - 10.1039/c5sm02660a
Subject(s) - eutectic system , deep eutectic solvent , solvent , vesicle , ionic liquid , amphiphile , penetration (warfare) , chemistry , chemical engineering , micelle , materials science , organic chemistry , crystallography , copolymer , membrane , aqueous solution , polymer , microstructure , biochemistry , operations research , engineering , catalysis
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.
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