Thermophysical Properties of Ionic Liquid with Thiocyanate and Dicynamide Anions

Thermophysical Properties of Ionic Liquid with Thiocyanate and Dicynamide Anions

In this work, density and viscosity of ionic liquids with dicynamide and thiocyanate anion were obtained. The thermal expansion coefficient values were obtained from the experimental density values. The density and viscosity of the ionic liquids depends on the nature of the cations. The density of t...

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Veröffentlicht in:Key engineering materials 2013-12, Vol.594-595, p.953-957
Hauptverfasser: Bustam, M.A., Abdul Mutalib, M.I., Gonfa, G., Murugesan, T., Man, Z.
Format: Artikel
Sprache:eng
Schlagworte:
Anions
Cations
Density
Ionic liquids
Thermal expansion
Thermophysical properties
Thiocyanates
Viscosity
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Zusammenfassung:In this work, density and viscosity of ionic liquids with dicynamide and thiocyanate anion were obtained. The thermal expansion coefficient values were obtained from the experimental density values. The density and viscosity of the ionic liquids depends on the nature of the cations. The density of the ionic liquids increases in the order of [BMIM]+ < [AMI+ < [BzMI+ < [HEMI+ for dicynamide anion. Both for thiocyanate and dicynamide anions the viscosity values increase in the order of [BMI+ < [AMI+ < [BMI+ < [HEMI+. Moreover, viscosity values of ionic liquids with dicynamide anions are less than their corresponding thiocyanate anion.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.594-595.953