PHOTOEMISSION-STUDIES OF PD INITIAL ADSORPTION ON THE SI(100)2X1 SURFACE AT ROOM-TEMPERATURE USING SYNCHROTRON RADIATION

被引：2

作者：

KAWAMOTO, S

SAITOH, K

HIRAI, M

KUSAKA, M

IWAMI, M

机构：

[1] Research Laboratory for Surface Science, Faculty of Science, Okayama University, Okayama

来源：

APPLIED SURFACE SCIENCE | 1992年 / 60-1卷

关键词：

D O I：

10.1016/0169-4332(92)90409-Q

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：

We have studied the initial reaction of Pd with a Si(100)2 x 1 surface at room temperature by photoemission spectroscopy (PES) using synchrotron radiation in the soft X-ray region. The Pd-coverage [theta(Pd)] dependence of the valence band and the core level photoemission spectra has shown that there are two steps in the silicide formation process to reach final Pd2Si-like compound formation at theta(Pd) = 5- 10 ML (monolayer).

引用

页码：152 / 158

页数：7

共 6 条

[1]

ABATI I, 1981, J VAC SCI TECHNOL, V19, P636

[2] METAL-SILICON INTERFACE FORMATION - THE NI-SI AND PD-SI SYSTEMS [J].