| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Branco, Luís C.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Application of Covalent Organic Frameworks (COFs) as Dyes and Additives for Dye-Sensitized Solar Cells (DSSCs)citations
- 2023Study of the mesomorphic properties and conductivity of n-alkyl-2-picolinium ionic liquid crystalscitations
- 2022Ferrocene-Based Porous Organic Polymer (FPOP): Synthesis, Characterization and an Electrochemical Studycitations
- 2022Synthesis and characterisation of ionic liquid crystals based on substituted pyridinium cationscitations
- 2020Application of polyoxometalate-ionic liquids (POM-ILs) in dye-sensitized solar cells (DSSCs)citations
- 2017Membranes with a low loading of Metal–Organic Framework-Supported Ionic Liquids for CO2/N2 separation in CO2 capturecitations
- 2015Characterization of a Novel Intrinsic Luminescent Room-Temperature Ionic Liquid Based on [P-6,P-6,P-6,P-14][ANS]citations
- 2015Electrochromic devices based on disubstituted oxo-bipyridinium ionic liquidscitations
- 2015Dipolar motions and ionic conduction in an ibuprofen derived ionic liquidcitations
- 2010Melting behaviour of ionic salts in the presence of high pressure CO2citations
- 2007Comparison of physicochemical properties of new ionic liquids based on imidazolium, quaternary ammonium, and guanidinium cationscitations
Places of action
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article
Comparison of physicochemical properties of new ionic liquids based on imidazolium, quaternary ammonium, and guanidinium cations
Abstract
More than 50 ionic liquids were prepared by using imidazolium, quaternary ammonium, and guanidinium cations and various anions. In these series, different cationic structures such as 1-benzyl-3-methylimidazolium [Bzmim](+), 1,3-dibenzylimidazolium [BzmiBz](+), 1-octyl-3-methylimidazolium [C(8)mim](+), 1-decyl-3-methylimidazolium [C(10)mim](+), tricapryl-methyl-ammonium [Aliquat](+), benzyltriethyl-ammonium [BzTEA](+), phenyltrimethyl-ammonium [PhTMA](+), and dimethyldihexylguanidinium [DMG](+) were combined with anions, p-toluenesulfonate [TSA](-), dicyanoamide [DCA](-), saccharine (2-sulfobenzoic acid imide sodium salt) [SAC]-, trifluoroacetate [TFA](-), bis(trifluoromethanesulfonyl)-imide [TfO](-), trifluoromethanesulfonate [TfO](-), and thiocyanate [SCN](-). Important physical data for these ionic liquids are collated, namely solubility in common solvents, viscosity, density, melting point and water content. Apart from the viscosity, the Newtonian and non-Newtonian behavior of these ionic liquids is also disclosed. Stability of these ionic liquids under thermal, basic, acidic, nucleophilic, and oxidative conditions was also studied. The features of the solid-liquid phase transition were analyzed, namely the glass transition temperature and the heat capacity jump associated with the transition from the non-equilibrium glass to the metastable supercooled liquid. A degradation temperature of each ionic liquid was also determined. Comparisons of the properties of various ionic liquids were made.