By means of detailed calculations with the Finnis-Sinclair potential and short- memory augmented rate theory we have investigated the isotope effect for vacancy diffusion in b.c.c. a-Fe. The experimental value is consistent with a model in which a double barrier bars the diffusion path. © 1988 Taylor & Francis Group, LLC.
Isotope effect of vacancy diffusion in b.C.c. a-fe
Marchese, Maurizio;Jacucci, Gianni;
1988-01-01
Abstract
By means of detailed calculations with the Finnis-Sinclair potential and short- memory augmented rate theory we have investigated the isotope effect for vacancy diffusion in b.c.c. a-Fe. The experimental value is consistent with a model in which a double barrier bars the diffusion path. © 1988 Taylor & Francis Group, LLC.File in questo prodotto:
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