Core level shifts and density of states at the (100) surface of Cu3Au
Journal
Solid State Communications
Journal Volume
105
Journal Issue
2
Pages
125-127
Date Issued
1998
Author(s)
Jordan, R. G.
Abstract
We have calculated the layer-by-layer core level eigenvalues and densities of states of Cu3Au in the vicinity of the (100) surface, assuming a 50:50 Cu:Au termination. We used the relativistic SCF-LMTO-ASA method in a slab geometry and we included the surface dipole terms. We obtain very good agreement with the available experimental photoemission data. © 1997 Elsevier Science Ltd.
Type
journal article