Core level shifts and density of states at the (100) surface of Cu3Au

被引：2

作者：

Jordan, RG ^{[1
]}

Guo, GY

机构：

[1] Florida Atlantic Univ, Dept Phys, Alloy Res Ctr, Boca Raton, FL 33431 USA

[2] CCLRC, Daresbury Lab, Warrington WA4 4AD, Cheshire, England

来源：

SOLID STATE COMMUNICATIONS | 1998年 / 105卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0038-1098(97)10091-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

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. (C) 1997 Elsevier Science Ltd.

引用

页码：125 / 127

页数：3

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