ADSORBATE-INDUCED SURFACE STRESS AND SURFACE RECONSTRUCTION - OXYGEN, SULFUR AND CARBON ON NI(111)

被引:41
作者
GROSSMANN, A
ERLEY, W
IBACH, H
机构
[1] Institut für Grenzflächenforschung und Vakuumphysik, Forschungszentrum Jülich
关键词
CARBON; CHALCOGENS; LOW INDEX SINGLE CRYSTAL SURFACES; NICKEL; OXYGEN; SURFACE RELAXATION AND RECONSTRUCTION; SURFACE STRESS;
D O I
10.1016/0039-6028(95)00615-X
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The absorbate-induced surface stress of carbon, oxygen, and sulfur on Ni(111) was investigated at different substrate temperatures. All three adsorbates cause a compressive stress which increases non-linearly with coverage. The results are discussed in connection with the adsorbate-induced reconstructions.
引用
收藏
页码:183 / 189
页数:7
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