Supercooled liquids analogous fractional Stokes–Einstein relation in NaCl solution above room temperature

Ren Gan^†, Tian Shikai

(a) The prefactor V as a function of the maximum of force A while A is within 0.002–0.05 nm/ps² at temperatures T = 300, 400, 500 and 800 K. The symbols are simulation data and the solid lines are fitted by V ∼ A . (b) The shear viscosity η versus temperature T.