Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
202839 | Fluid Phase Equilibria | 2014 | 8 Pages |
Abstract
Coexistences curves of liquid–liquid phase transition were reported for the binary solutions of the room temperature ionic liquid (RTIL) 1-octyl-3-methylimidazolium hexafluorophosphate ([C8mim][PF6]) with 1-propanol or tert-butanol. The critical amplitude B and the critical exponent β corresponding to the coexistence curve were deduced and the values of β were found to be consistent with the 3D-Ising value. Asymmetry of the diameters for the coexistence curves were examined and discussed in the frame of the complete scaling theory.
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Authors
Zhencun Cui, Yimin Guo, Tianxiang Yin, Dashuang Fan, Peizhu Zheng, Weiguo Shen,