Title of article
Temperature effect on the Cu2O oxide morphology created by oxidation of Cu(0 0 1) as investigated by in situ UHV TEM
Author/Authors
Guangwen Zhou*، نويسنده , , Judith C. Yang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
6
From page
165
To page
170
Abstract
The temperature effect on the Cu2O oxide morphology was investigated by oxidizing Cu(1 0 0) thin films at the temperature ranging from 150 to 1000 °C and constant oxygen partial pressure of 5×10−4 Torr. The evolution of the oxide island size and shape was followed inside an in situ ultrahigh vacuum transmission electron microscope (UHV TEM). Of particular interest, we find that the oxide morphology can be triangular, hut, rod or pyramid shaped depending only on the oxidation temperature.
Keywords
Oxidation , Copper thin film , Cu2O , Morphology , In situ ultrahigh vacuum transmission electron microscope (UHV TEM)
Journal title
Applied Surface Science
Serial Year
2003
Journal title
Applied Surface Science
Record number
999911
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