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Line Shape Analysis of Deformed Cu-Ge Alloys

Published online by Cambridge University Press:  06 March 2019

M. Ahlers  and
L. F. Vassamillet
M. Ahlers
Affiliation:
Mellon Institute Pittsburgh, Pennsylvania
L. F. Vassamillet
Affiliation:
Mellon Institute Pittsburgh, Pennsylvania
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Abstract

The asymmetry of diffraction peaks of deformed α-Cu-Ge alloy filings is determined by the center of gravity and Fourier coefficient method with computer calculations. It is shown that it is not possible to describe the asymmetry by a simple value that is a characteristic of the extent of the deformation and the Miller indices of the peak. Instead the asymmetry is highly dependent upon the initial arbitrary conditions for evaluation, which throws some doubt on the reliability of published twin fault and stacking fault probabilities.

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 10: Fifteenth Annual Conference on Applications of X-ray Analysis, August 10-12, 1966 , 1966 , pp. 265 - 272
Copyright
Copyright © International Centre for Diffraction Data 1966

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