Abstract
A surprising mixed solvent effect, both in its magnitude and direction, has been found in the phase diagram of the ternary mixture of ([C4mim][PF6] + (water + ethanol)). For a molar ratio of 1:1 of water to ethanol, the co-solvent effect in the near-critical demixing temperature can be as large as 80 K.
Original language | English |
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Pages (from-to) | 1701-1703 |
Number of pages | 3 |
Journal | Physical Chemistry Chemical Physics |
Volume | 4 |
Issue number | 10 |
DOIs | |
Publication status | Published - 23 May 2002 |
Keywords
- Ionic liquids
- Binary mixtures
- Pure ionic