Novel microemulsions: ionic liquid-in-ionic liquid.
The hydrophobic IL 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF(6)]) can be dispersed in hydrophilic IL propylammonium formate (PAF) with the aid of surfactant AOT, and [bmim][PF(6)]-in-PAF microemulsions are formed.
Cheng
Siqing
S
Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100080, China.
Zhang
Jianling
J
Zhang
Zhaofu
Z
Han
Buxing
B