Figure 4
From: Hydration Repulsion between Carbohydrate Surfaces Mediated by Temperature and Specific Ions

Water polarization profile between carbohydrate surfaces.
Water polarization profile for surface distances (a,b), r = 2.8, (c,d) r = 2.0 and (e,f), r = 1.4 nm at T = 27 °C (a,c,e) or T = 90 °C (b,d,f). The single (*), double (**) and triple stars (***) denote the inner, first and second hydration layers on carbohydrates which coincide with those in Fig. 2b.