Calculation of the surface segregation of Cu-0.3 at. pct Au alloy

Authors
Zheng, LP Li, RS Zhang, YX Qiu, S Jiang, BY Ren, ZX
Citation
Lp. Zheng et al., Calculation of the surface segregation of Cu-0.3 at. pct Au alloy, J MAT SCI T, 16(6), 2000, pp. 639-640
Citations number
7
Categorie Soggetti
Material Science & Engineering
Journal title
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN journal
10050302 → ACNP
Volume
16
Issue
6
Year of publication
2000
Pages
639 - 640
Database
ISI
SICI code
1005-0302(200011)16:6<639:COTSSO>2.0.ZU;2-Z
Abstract
Monte Carte simulation technique with the energetics described by the embed ded atom method has been used to calculate the surface segregation of Cu-0. 3 at. pet Au alloy at T = 800 K. It is found that the component Au in the f irst surface layer (i.e.(100), (110) and (111) faces) is about 50 similar t o 60 times as large as that in the bulk.