Scaling Model of Low-Temperature Transport Properties for Molecular and Ionic Liquids

Figure 6

Experimental [19] (points) and predicted (curves) by scaling (argon-based) universal equation (21) viscosities for pyridinium-based ILs with the common anion [MeSO₄]. The extrapolated values in the metastable range between melting and freezing temperatures are shown by dashed curves (both of the above temperatures are unobservable experimentally [19] for [BuMePyr][MeSO₄]).

(a)

(b)