48 DESs with complete data
Covers 48 neat DESs and their aqueous mixtures, systematically provides refractive index dependence on temperature and composition, offering reliable reference for optical sensing and solute concentration measurement.
Cheng, Yan · Xue, Fumin · Cui, Li · Wang, Daijie
ACS Omega 2023
Refractive index decreases linearly with temperature increase (293.15–338.15 K)
ChCl/phenol and ChCl/o-cresol have significantly higher refractive indices than other DESs
For the other 10 DESs, no linear relationship between refractive index and DES content