Thermophysical Properties of Ionic Liquid with Thiocyanate and Dicynamide Anions

Abstract:

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.

• Periodical: Key Engineering Materials (Volumes 594-595)
• Pages: 953-957
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.594-595.953
• Online since: December 2013
• Authors: G. Gonfa, M.A. Bustam, T. Murugesan, Z. Man, M.I. Abdul Mutalib
• Keywords: Density, Ionic Liquid (IL), Viscosity Thermal Expansion Coefficient

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