OCCUPATION OF ADSORPTION SITES CONTROLLED BY PHONON ENTROPY

被引：35

作者：

GROSSMANN, A

ERLEY, W

IBACH, H

机构：

[1] Institut für Grenzflächenforschung und Vakuumphysik, Forschungszentrum Jülich, D-52425 Jülich

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 71卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.71.2078

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Co adsorbed on Ni(100) displays a reversible change in the occupation of bridge and top sites with temperature. The equilibrium is controlled by the contribution of the hindered translation modes to the free energy.

引用

页码：2078 / 2081

页数：4

共 14 条

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