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Cited by 537

The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.

Calculation of the surface segregation of Ni-Cu alloys with the use of the embedded-atom method

Foiles, S. M.·1985·Physical Review B

Abstract

The surface composition of Ni-Cu alloys has been calculated as a function of atomic layer, crystal face, and bulk composition at a temperature of 800 K. The results show that the composition varies nonmonotonically near the surface with the surface layer strongly enriched in Cu while the near-surface layers are enriched in Ni. The calculations use the embedded-atom method [M. S. Daw and M. I. Baskes, Phys. Rev. B 29, 6443 (1984)] in conjunction with Monte Carlo computer simulations. The embedding functions and pair interactions needed to describe Ni-Cu alloys are developed and applied to the calculation of bulk energies, lattice constants, and short-range order. The heats of segregation are computed for the dilute limit, and the composition profile is obtained for the (100), (110), and (111) surfaces for a variety of bulk compositions. The results are found to be in accord with experimental data.

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Metadata

Authors
Foiles, S. M.
Venue
Physical Review B
Published
1985-12-15
Volume
32
Issue
12
Pages
7685-7693
ISSN
0163-1829 (ISSN-L)
OpenAlex
W2028204093
Cited by
537
References
11
FWCI
47.10
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Calculation of the surface segregation of Ni-Cu alloys with the use of the embedded-atom method. https://app.cochat.ai/papers/10.1103/physrevb.32.7685
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Foiles, S. M. (1985). Calculation of the surface segregation of Ni-Cu alloys with the use of the embedded-atom method. Physical Review B. https://doi.org/10.1103/physrevb.32.7685

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