J Mater Sci Technol ›› 2000, Vol. 16 ›› Issue (06): 639-640.

• Research Articles • Previous Articles     Next Articles

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

Liping ZHENG, Risheng LI, Yuanxun ZHANG, Shi QIU, Bingyao JI   

  1. International Center for Material Physics, Chinese Academy of Sciences, Shenyang 110015, China...
  • Received:1999-10-25 Revised:1999-12-03 Online:2000-11-28 Published:2009-10-10
  • Contact: Liping ZHENG

Abstract: Monte Carte simulation technique with the energetics described by the embedded 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 first surface layer (i.e.(100), (110) and (111) faces) is about 50 similar to 60 times as large as that in the bulk.

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