The porous-frit technique was used to study the self-diffusion of 110mAg in the melt (table 182). The Klemm friction coefficients did not indicate the existence of complex entities. Cation and anion diffusivities which were calculated using the Nernst-Einstein equation agreed with previously reported data to within 20%.Self-Diffusion in Molten AgI. D.Andreasson, A.Behn, C.A.Sjöblom: Zeitschrift für Naturforschung, 1971, 26a[4], 329-30

 

Table 183

Self-Diffusion of I+ in Molten AgI

 

Temperature (C)

D (cm2/s)

590

3.85 x 10-5

607

5.11 x 10-5

621

6.37 x 10-5