Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Electronic properties of single-phased metastable Ag-Cu alloys

: Banhart, J.; Ebert, H.; Kuenzler, R.; Voitländer, J.


Physical Review. B 46 (1992), No.16, pp.9968-9975
ISSN: 0163-1829
ISSN: 1098-0121
ISSN: 0556-2805
Journal Article
Fraunhofer IFAM ()
Legierung; magnetische Kernresonanz; magnetische Suszeptibilität; spezifische Wärme

We report on results of the measurement of the linear specific-heat coefficient, the magnetic suceptibility, the 63Cu NMR knight shift, and the 63Cu NMR spin-lattice relaxation time of single-phased metastable Ag-Cu alloys prepared by means of rapid quenching techniques. Difficulties in preparing the metastable alloys are discussed in some detail. Self-consistent Korringa-Kohn-Rostocker coherent-potential-approximation calculations were performed to allow for a detailed and parameter-free discussion of the experimental data and their relationship to the electronic structure of the alloys.