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Photoemission from Ordered and Disordered Cu3Au

Published online by Cambridge University Press:  28 February 2011

R.G. Jordan  and
B. Ginatempo
R.G. Jordan
Affiliation:
Alloy Research Center, Department of Physics, Florida Atlantic University, Boca Raton, Florida 33431-0991
B. Ginatempo
Affiliation:
Istituto di Fisica Teorica, Università di Messina, Casella Postale 50, I-98166 S. Agata-Messina, Italy
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Abstract

We report angle-resolved uv photoemission measurements from ordered and disordered Cu3Au. We observe considerable changes in the photoemission spectra across the order-disorder transition which we attempt to correlate with recent electronic structure calculations. Overall, we find reasonable agreement between theory and experiment although we note some important discrepancies.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 186: Symposium I – Alloy Phase Stability and Design , 1990 , 193
Copyright
Copyright © Materials Research Society 1991

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