Original scientific paper

Magnetoresistivity of ternary glassy Zr2(Ni1-xMx)1 alloys

Ramir Ristić ; Faculty of Education, Lorenza Jägera 9, POB 144, HR-31000 Osijek, Croatia
Željko Marohnić ; Institute of Physics of the University , POB 304, HR-10001 Zagreb, Croatia

Abstract

We have measured magnetoresistivity of some ternary glassy Zr2(Ni1-xMx)1 alloys, M = Ti,V,Co and Cu, in magnetic fields up to 1.2 T at temperatures 4.2 K, 5 K, 6 K and 7 K. The magnetoresistivity of these alloys can be explained by adding contribution of the superconducting fluctuations to the contributions due to quantum coherence effects. The estimated values for inelastic relaxation times ti are very reasonable.

Keywords

glassy Zr2(Ni1-xMx)1 alloys; magnetoresistivity; superconducting transitions; inelastic relaxation times

Hrčak ID:

299941

URI

https://hrcak.srce.hr/299941

Publication date:

1.3.1998.

Article data in other languages: croatian

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