| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5423008 | Surface Science | 2011 | 10 Pages |
Abstract
⺠Al-Cu interactions in bulk phase at low Cu concentration. A tendency to the formation of a solid solution at T = 0 K is observed. ⺠Alloy properties for varying compositions of a Cu doped Al layer in the (111) Al surface then buried. Most stable systems when Cu atoms are in subsurface and sub-subsurface. ⺠First stage formation of GP1- and GP2-zones in a (111) Al slab stable in subsurface. ⺠Full Cu (100) monolayer in an (100) Al matrix shows a Cu segregation in the bulk.
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Authors
A. Benali, C. Lacaze-Dufaure, J. Morillo,