Correlated jump-exchange processes in the diffusion of Ag on Ag(110)

被引：74

作者：

Ferrando, R ^{[1
]}

机构：

[1] CNR, CTR FIS SUPERFICI & BASSE TEMP, I-16146 GENOA, ITALY

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 22期

关键词：

D O I：

10.1103/PhysRevLett.76.4195

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is shown by molecular-dynamics simulations that correlated processes involving both jumps and exchanges become important in the diffusion of Ag/Ag(110) at temperatures around 600 K. Silver is modeled by many-body potentials derived in the framework of the tight-binding model.

引用

页码：4195 / 4198

页数：4

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