Journal article
High frequency dielectric response of the ionic liquid N-methyl-N- ethylpyrrolidinium dicyanamide
Australian Journal of Chemistry, Vol.60(1), pp.6-8
2007
Abstract
A study of the room-temperature ionic liquid N-methyl-N-ethylpyrrolidinium dicyanamide by dielectric relaxation spectroscopy over the frequency range 0.2 GHz ≤ τ ≤ 89 GHz has revealed that, in addition to the already known lower frequency processes, there is a broad featureless dielectric loss at higher frequencies. The latter is probably due to the translational (oscillatory) motions of the dipolar ions of the IL relative to each other, with additional contributions from their fast rotation.
Details
- Title
- High frequency dielectric response of the ionic liquid N-methyl-N- ethylpyrrolidinium dicyanamide
- Authors/Creators
- S. Schrödle (Author/Creator)G. Annat (Author/Creator)D.R. MacFarlane (Author/Creator)M. Forsyth (Author/Creator)R. Buchner (Author/Creator)G. Hefter (Author/Creator)
- Publication Details
- Australian Journal of Chemistry, Vol.60(1), pp.6-8
- Publisher
- Commonwealth Scientific and Industrial Research Organization Publishing
- Number of pages
- 3
- Identifiers
- 991005543950007891
- Copyright
- © CSIRO 2007.
- Murdoch Affiliation
- School of Chemical and Mathematical Science
- Language
- English
- Resource Type
- Journal article
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