Publications

Changes of the electronic structure of Cu-Pt due to order-disorder transitions

Author(s)

John Banhart, Raimond Kuentzler, Wolfgang Pfeiler, Peter Weinberger, J. Voitländer, T. Christ

Abstract

The changes of the electronic structure of Cu-Pt undergoing an

order-disorder transition have been investigated by measuring the linear

coefficient of the low-temperature specific heat γ and the nuclear

spin-lattice relaxation time T1 of Pt195. The observed changes of the values of γ and T1

can be interpreted by comparing them with theoretical values based on

relativistic Korringa-Kohn-Rostoker coherent-potential-approximation and

embedded-cluster-method calculations. The influence of short-range

order on the electronic structure has also been investigated.

Organisation(s)

Dynamics of Condensed Systems

Journal

Physical Review B

Volume

Pages

11624-11631

No. of pages

ISSN

1098-0121

DOI

https://doi.org/10.1103/PhysRevB.44.11624

Publication date

1991

Peer reviewed

Yes

Austrian Fields of Science 2012

103018 Materials physics

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