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Warning! Note that elemental potentials taken from alloy descriptions may not work well for the pure species. This is particularly true if the elements were fit for compounds instead of being optimized separately. As with all interatomic potentials, please check to make sure that the performance is adequate for your problem.
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Updated! Potentials that share interactions are now listed as related models.
1989--Adams-J-B-Foiles-S-M-Wolfer-W-G--Cu
Citation: J.B. Adams, S.M. Foiles, and W.G. Wolfer (1989), "Self-diffusion and impurity diffusion of fcc metals using the five-frequency model and the Embedded Atom Method",
Journal of Materials Research,
4(1), 102-112. DOI:
10.1557/jmr.1989.0102.
Abstract: The activation energies for self-diffusion of transition metals (Au, Ag, Cu, Ni, Pd, Pt) have been calculated with the Embedded Atom Method (EAM); the results agree well with available experimental data for both mono-vacancy and di-vacancy mechanisms. The EAM was also used to calculate activation energies for vacancy migration near dilute impurities. These energies determine the atomic jump frequencies of the classic "five-frequency formula," which yields the diffusion rates of impurities by a mono-vacancy mechanism. These calculations were found to agree fairly well with experiment and with Neumann and Hirschwald's "Tm" model.
See Computed PropertiesNotes: Listing found at https://openkim.org. This KIM potential is based on the same files as 1989--Adams-J-B--Cu--LAMMPS--ipr1.
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Date Created: October 5, 2010 | Last updated: June 09, 2022