Surface segregation in ternary alloys

SURFACE SCIENCE

卷:454

Article; Proceedings Paper

Good, B ; Bozzolo, GH ; Abel, PB

关键词: computer simulations;    copper;    gold;    nickel;   

DOI  :  10.1016/S0039-6028(00)00283-1

来源: Elsevier

【 摘 要 】

Surface segregation profiles of binary (Cu-Ni, Au-Ni, Cu-Au) and ternary (Cu-Au-Ni) alloys are determined via Monte Carlo-Metropolis computer simulations using the BFS method for alloys for the calculation of the energetics. The behavior of Cu or Au in Ni is contrasted with their behavior when both are present. The interaction between Cu and Au and its effect on the segregation profiles for Cu-Au-Ni alloys is discussed. (C) 2000 Elsevier Science B.V. All rights reserved.

【 授权许可】

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