Investigations on ionic conduction in amides + glycerol binary mixtures

► Ionic conductivity of amides increases with increase of their static permittivity. ► Viscosity of glycerol masks the static permittivity effect on ionic conductivity. ► Ionic conductivity of amide + glycerol varies non-linearly with concentration. ► Amide-rich mixtures of amides + glycerol obey the Arrhenius behaviour.