Affordable Access

Publisher Website

Surface segregation in Pt-Cu alloys

Authors
Journal
Surface Science
0039-6028
Publisher
Elsevier
Publication Date
Volume
126
Identifiers
DOI: 10.1016/0039-6028(83)90777-x

Abstract

Abstract Platinum-copper alloys, prepared by standard metallurgical techniqus, cleaned and annealed in ultra high vacuum, were analyzed by Auger Electron Spectroscopy. The surface segregation of Cu was found to be only moderate. In the calculations of the surface composition from the Auger spectra Gallon's model was used, whereby corrections were made for differences in the back-scattering coefficients and the different matrix densities of both metals.

There are no comments yet on this publication. Be the first to share your thoughts.

Statistics

Seen <100 times
0 Comments

More articles like this

Surface segregation of PtNi alloys

on Solid State Communications Jan 01, 1991
More articles like this..