|
|||||
|
|
AES and photoemission studies of Cu growth on Cr2O3 |
|
| Institution: | 1. Department of Materials Science and Engineering, University of Sheffield, Sir Robert Hadfield Building, Mappin Street, Sheffield, S1 3JD, United Kingdom of Great Britain and Northern Ireland United Kingdom;2. OxMet Technologies Ltd, Unit 15, Oxford Business Park, Yarnton, Kidlington, United Kingdom;3. Mechanical and Aerospace Engineering, University of Strathclyde Glasgow, James Weir Building, 75 Montrose Street, Glasgow, G1 1XJ, Scotland;4. Department of Engineering, Lancaster Unviersity, Engineering Building, Lancaster, LA1 4YW, England |
| Abstract: | The initial growth (1–20 Å) of Cu on Cr2O3 at room temperature has been investigated by Auger Spectroscopy and UV photoemission spectroscopy by synchrotron radiation. Analysis of the Auger peak intensities suggests that copper is growing in a layer-by-layer mode probably with the simultaneous formation of the second and third layers.The photoemission spectra show that deposited copper grows steadily as a single copper species which does not interact strongly with the substrate. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |