Chronopotentiometric measurements, using an impermeable vitreous C electrode, were performed (table 92). It was found that the resultant diffusion coefficients were an order of magnitude higher than those usually associated with ions in molten salts.

J.D.Van Norman, R.J.Tivers: BNL Report 12810, 1968

 

 

Table 92

Diffusion of Cl in Molten KCl-LiCl Eutectic

 

Temperature (C)

D (cm2/s)

400

6.0 x 10-5

450

1.6 x 10-4

500

1.7 x 10-4

550

1.5 x 10-4