Title of article
Growth of chromium on the structured surface of Al O rNiAl 100/
Author/Authors
Javier Me´ndez )، نويسنده , , 1، نويسنده , , Horst Niehus، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
7
From page
152
To page
158
Abstract
The properties of chromium clusters on a thin nanostructured Al2O3 surface have been investigated by scanning
tunneling microscopy STM.and spectroscopy STS.. Oxidation of NiAl 001.leads to the formation of thin ordered Al2O3
stripes. Upon chromium evaporation small clusters with a mean size of ;3 nm are preferentially formed on top of the oxide
stripes. The STS measurements indicate a metallic behavior of these chromium clusters. q1999 Elsevier Science B.V. All
rights reserved.
Keywords
Aluminum Oxide , Chromium , Barrier height , Scanning tunneling microscopy , Scanning tunneling spectroscopy , Cluster
Journal title
Applied Surface Science
Serial Year
1999
Journal title
Applied Surface Science
Record number
995282
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