The physical properties of aqueous solution of room-temperature ionic liquids based on imidazolium: Database and evaluation
| Autor: | Lingyan Cheng, Mingfang Yu, Yumei Zhang, Weiwei Liu, Huaping Wang |
|---|---|
| Rok vydání: | 2008 |
| Předmět: |
chemistry.chemical_classification
Aqueous solution Chemistry Inorganic chemistry Thermodynamics Conductivity Condensed Matter Physics Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Ion Physical property Surface tension chemistry.chemical_compound Viscosity Ionic liquid Materials Chemistry Physical and Theoretical Chemistry Spectroscopy Alkyl |
| Zdroj: | Journal of Molecular Liquids. 140:68-72 |
| ISSN: | 0167-7322 |
| DOI: | 10.1016/j.molliq.2008.01.008 |
| Popis: | We report the systematic studies of the physical properties of systems involving imidazolium based ionic liquids and water. The measurements of density ρ, refractive index Δn, viscosity η, specific conductance κ and surface tension γ were made over the whole concentration range. The equivalent conductivity Λm was calculated. The physical properti`es of the solutions changed with the change of association between ionic liquid and water. The physical properties of the solutions also vary with the alkyl length on the cation and polarity of anion. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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