Interaction of iron atoms with the Si(100)-2 × 1 surface

被引：0

作者：

M. V. Gomoyunova

I. I. Pronin

D. E. Malygin

S. M. Solov’ev

D. V. Vyalykh

S. L. Molodtsov

机构：

[1] Russian Academy of Sciences,Ioffe Physicotechnical Institute

[2] Technische Universität Dresden,Institut für Oberflächen

来源：

Technical Physics | 2005年 / 50卷

关键词：

Radiation; Iron; Spectroscopy; Silicon; Solid Solution;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Interaction of iron atoms with the Si(100)-2 × 1 surface at room temperature is studied by core-level photoelectron spectroscopy using synchrotron radiation for Fe coverages ranging from a fraction of a monolayer to six monolayers. It is shown that the Fe/Si(100)-2 × 1 interface is chemically active: the Fe-Si solid solution forms early in deposition of iron on silicon. When the Fe coverage reaches four to five monolayers, the state of the system is changed and Fe3Si silicide arises.

引用

页码：1212 / 1216

页数：4

共 49 条

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