Resonant Auger studies of metallic systems

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Results of resonant Auger spectroscopy experiments are presented for Cu, Co, and oxidized Al. Sub-lifetime narrowing of Auger spectra and generation of sub-lifetime narrowed absorption spectra constructed from Auger yield measurements, were observed. Resonant Auger yields are used to identify three valence states of oxidized Al. Partial absorption yield spectra were derived giving detailed electronic information and thickness information for the various chemical states of the bulk metal, the passivating aluminum oxide layer, and the metal-oxide interface region. In addition, the total absorption yield spectrum for the oxidized Al sample was constructed from the partial yield data, supporting the consistency ... continued below

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17 p.

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Coulthard, I.; Antel, W. J., Jr.; Frigo, S. P.; Freeland, J. W.; Moore, J.; Calaway, W. S. et al. October 21, 1999.

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Results of resonant Auger spectroscopy experiments are presented for Cu, Co, and oxidized Al. Sub-lifetime narrowing of Auger spectra and generation of sub-lifetime narrowed absorption spectra constructed from Auger yield measurements, were observed. Resonant Auger yields are used to identify three valence states of oxidized Al. Partial absorption yield spectra were derived giving detailed electronic information and thickness information for the various chemical states of the bulk metal, the passivating aluminum oxide layer, and the metal-oxide interface region. In addition, the total absorption yield spectrum for the oxidized Al sample was constructed from the partial yield data, supporting the consistency of the authors method.

Physical Description

17 p.

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OSTI as DE00750548

Medium: P; Size: 17 pages

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  • 46th International Symposium of the American Vacuum Society, Seattle, WA (US), 08/25/1999--08/29/1999

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  • Report No.: ANL/XFD/CP-100245
  • Grant Number: W-31109-ENG-38
  • Office of Scientific & Technical Information Report Number: 750548
  • Archival Resource Key: ark:/67531/metadc711074

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  • October 21, 1999

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  • Sept. 12, 2015, 6:31 a.m.

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  • April 7, 2017, 3:45 p.m.

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Coulthard, I.; Antel, W. J., Jr.; Frigo, S. P.; Freeland, J. W.; Moore, J.; Calaway, W. S. et al. Resonant Auger studies of metallic systems, article, October 21, 1999; Illinois. (digital.library.unt.edu/ark:/67531/metadc711074/: accessed November 20, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.