A study was made of the diffusion of a thin metal film into a NaCl substrate. This involved measuring the time which was required for complete dissolution of a 1.2 x 10-7m film (table 123).

A New Method for Measuring Diffusion Processes of Thin Metal Films in a Dielectric Medium. J.Hamersky: Thin Solid Films, 1969, 4[1], 15-23