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Surface Properites of a Lead-Tin Alloy

  • W. N. Unertl
  • M. Grunze
  • J. J. Weimer
Part of the Springer Series in Surface Sciences book series (SSSUR, volume 12)

Abstract

This report describes the surface properties of a lead-tin alloy with seventy weight percent lead. The equilibrium properties of clean surfaces are characterized for temperatures up to the bulk liquidus line. These results are discussed in the context of a theory of the variation of alloy surface composition during melting. We also studied the effects of ion bombardment and previous thermal history on the approach to equilibrium.

Keywords

Surface Composition Tungsten Wire Auger Spectrum Preparation Chamber Previous Thermal History 
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References

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    R. L. Opilla, J. Vac. Sci. Technol. A4, 173 (1986).Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1988

Authors and Affiliations

  • W. N. Unertl
    • 1
  • M. Grunze
    • 1
  • J. J. Weimer
    • 1
  1. 1.Laboratory for Surface Science and TechnologyUniversity of MaineOronoUSA

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