Why ionic liquids can possess extra solvent power
Article Abstract:
The Flory-Huggins theory is used to show conditions of extra solvent power of ionic liquids. The solvent power of the ionic liquids is enhanced if non-Coulomb interactions between the anions and cations are repulsive and the mechanism responsible for the extra solvent power is related to the shielding of the anion-cation interactions by the molecules of the solute.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Microphase separation in a mixture of ionic and nonionic liquids
Article Abstract:
A microphase separation in the mixture of ionic and nonionic liquids is studied using Flory-Huggins type approach and the random phase approximation (RPA). Results reveal that the microphase separation could occur when the affinities of the anions and cations to the neutral molecules is higher than a certain value.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
User Contributions:
Comment about this article or add new information about this topic:
Interface between ionic and nonionic liquids: Theoretical stud
Article Abstract:
The structure and the surface tension coefficient of the boundary between ionic and nonionic liquids are calculated using a Flory-Huggins type approach. It is found that if the affinities of the cations and the anions to the neutral molecules are different, the interface will have an electric double layer.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2007
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Effect of cosolvents on the binding interaction between poly(ethylene oxide) and sodium dodecyl sulfate. DFT description on electronic structure and optical absorption properties of anionic S-doped anatase Ti[O.sub.2]
- Abstracts: Phase equilibria in carbon dioxide expanded solvents: Experiments and molecular simulations. Synthesis and steric stabilization of silver nanoparticles in neat carbon dioxide solvent using fluorine-free compounds
- Abstracts: Electrophoresis of a finite cylinder positioned eccentrically along the axis of a long cylindrical pore. Electrophoresis of two identical rigid spheres in a charged cylindrical pore
- Abstracts: Single-ion solvation free energies and the normal hydrogen electrode potential in methanol, acetonitrile, and dimethyl sulfoxide