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Amorphization of Aubi Alloys by Laser Quenching and Ion Irradiation

Published online by Cambridge University Press:  22 February 2011

A. Wolthuis  and
B. Stritzker
A. Wolthuis
Affiliation:
Institut für Festkörperforschung, Kernforschungsanlage Jülich, D-5170 Jülich, FRG
B. Stritzker
Affiliation:
Institut für Festkörperforschung, Kernforschungsanlage Jülich, D-5170 Jülich, FRG
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Abstract

Crystalline AulO0−x Bix alloy films (200≤×≤90) could be transformed into an amorphous state by either+laser (20 ns pulse length, 248 nm) or ion bombardment (Ar ions, 300 keV) of these films, which were mounted onto a substrate kept at low temperatures ( <10K). Several metastable Phases could beobtained by annealing of the amorphous phase before the starting equilibrium phase mixture was formed. The different phases were characterized by their different superconducting and electrical properties.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 23 , 1983 , 757
Copyright
Copyright © Materials Research Society 1984

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References

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