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1994 | 85 | 5 | 843-848
Article title

Determination of Submonolayer Coverages Using Auger Escape Depths

Content
Title variants
Languages of publication
EN
Abstracts
EN
A simple method for determining submonolayer adsorbate coverages by means of Auger electron spectroscopy is presented. The procedure is based on the ratio of low to high kinetic energy Auger signals from the substrate alone, therefore it does not require a direct measurement of adsorbate peaks. It may be of special interest in cases where the adsorbate signal is difficult or impossible to measure, as well as when adsorbate and substrate peaks overlap or when peaks are absent (H or He) or of low intensity. The method is tested by quantification of sulphur layer on the Ni(001) and on the polycrystalline iron surface.
Keywords
EN
Publisher

Year
Volume
85
Issue
5
Pages
843-848
Physical description
Dates
published
1994-05
received
1993-12-22
Contributors
author
  • W. Trzebiatowski Institute of Low Temperature and Structure Research, Polish Academy of Sciences, P.O. Box 937, 50-950 Wrocław, Poland
author
  • Department of Chemistry, Abilene Christian University, Abilene, TX 79699, USA
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv85z508kz
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