Additional insight is gained when studying the radial distribution function and the CN in dependence on the EC:EMC ratio, see Fig. ,f) and Fig. ). One clearly sees how the substitution of EMC by EC reduces the number of cation-anion pairs by as much as a factor of 3 (when comparing 0% EC with 76% EC content). This clearly reflects the dissociation effect of EC due to its high dielectric constant. Interestingly, the reduction of In summary, there is a intricate interplay of the different interaction effects which yield a more detailed perspective on the general notion that EC is dissociating the cation-anion pairs and this giving rise to the reduction of the ionic conductivity as compared to the N-E conductivity. dependence on salt concentrations is monotonic but surprisingly it changes to non-monotonic nature at late time. The total contribution from distinct correlations is negative, hence G-K conductivity is smaller than N-E conductivity.