Thermophysical properties of acidic ionic liquids based on tributylamine at various temperatures

Ionic liquids (ILs) are fascinating materials: salts with a melting point below ۱۰۰°C, some even liquid at room temperature [۱-۳] due to their physical properties (low vapor pressure, high thermal and electro-chemical stability, high ion conductivity, and a good solvation ability)[۲]. Our research on ILs focuses mostly on thermophysical properties of ILs. In spite of importance of properties of ILs in different applications, a small number of thermophysical data is available in the literature. The main aim of this project is to reporte these materials. ILs was synthesized for the first time in our laboratory. This is important on its own, but also from a technological point of view in order to advance a rational development of IL related applications. It is crucial to understand how physico-chemical properties depend on molecular level properties like structure, interactions, and dynamics.

کلیدواژه ها:

Ionic liquids ، Physical properties ، Temperature dependence