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Diffusion of a low-soluble impurity in a solid matrix
Authors:V. P. Gladkov  V. A. Kashcheev  V. I. Petrov  I. M. Rumyantsev
Affiliation:(1) Moscow Engineering Physics Institute (State University), Kashirskoe sh. 31, Moscow, 115409, Russia
Abstract:An analytical expression for the concentration profile of a low-soluble diffusant in a sample is derived for a high-capacity diffusion source. The model is checked by determining the diffusion coefficient of yttrium in beryllium.
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