Effects of water and ethanol on the electrical conductivity of caprolactam tetrabutyl ammonium halide ionic liquids

► Electrical conductivity of caprolactam tetrabutyl ammonium halide (F, Cl and Br). ► Interaction of caprolactam tetrabutyl ammonium halide and water and ethanol. ► Effect of solvents, temperature, and anion electronegativity on the conductivity.