Growth study of silver on MgO(100)/Mo(100)

被引：52
|
作者：
Schaffner, MH [1 ]
Patthey, F [1 ]
Schneider, WD [1 ]
机构：
[1] Univ Lausanne, Inst Phys Mat Condensee, CH-1015 Lausanne, Switzerland
来源：
SURFACE SCIENCE | 1998年 / 417卷 / 01期
关键词：
electron-energy-loss spectroscopy; growth; magnesium oxide; metallic films; photoemission; plasmons; silver;
D O I：
10.1016/S0039-6028(98)00690-6
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 report on ultra-high-vacuum depositions of thermally evaporated silver at different temperatures and coverages on a well-characterized thin magnesium oxide film, which is supported on a molybdenum single crystal. From electron energy loss (EELS, HREELS) and photoemission spectra (UPS, XPS), we propose a three-dimensional growth mode at room temperature. From temperature-dependent measurements between T=100 and 500 K, we deduce the sticking probability, S, for this system. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：159 / 167
页数：9
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