Fretting studies of nanocrystalline Pd, Pd-Ag and Pd-Y films

M. L. Trudeau*, K. J. Bryden, M. Braunovic, J. Y. Ying

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

This work presents fretting and surface reactivity studies of gas phase sputtered nanocrystalline Pd, Pd90Y10 and Pd60Ag40 films deposited on metallic substrates. The thermal stability as well as the surface reactivity of the films to organic vapor were also investigated. The surfaces of the contact regions were examined using scanning electron microscopy and Secondary Ions Mass Spectroscopy. Surface reactivity was studied using X-ray Photoelectron Spectroscopy. This study reveals that nanostructured films have a significant technological potential in the improvement of low current electrical connections.

Original languageEnglish
Pages (from-to)759-762
Number of pages4
JournalNanostructured Materials
Volume9
Issue number1-8
DOIs
StatePublished - 1997
Externally publishedYes

ASJC Scopus subject areas

  • General Materials Science
  • Condensed Matter Physics

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