Composition dependence of transport properties in Co-Cu granular films

被引：3
|
作者：
Pohorilyi, AN
Kravetz, AF
Shypil, OV
Vovk, AY
Kim, CS
Khan, HR
机构：
[1] Inst Magnetism, UA-252142 Kiev, Ukraine
[2] FEM, Dept Phys Mat, D-73525 Schwaebisch Gmuend, Germany
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 196卷
关键词：
transport properties; extraordinary Hall effect; magneto-resistance; granular films;
D O I：
10.1016/S0304-8853(98)00655-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Extraordinary Hall effect (EHE) and Magnetoresistance (MR) were measured on a set of granular CoxCu100-x films prepared in the same run by electron-beam evaporation in a wide range of compositions (10 < x < 70). It is shown that near the percolation threshold a sharp drop of magnetic scattering occurs in these films. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：43 / 44
页数：2
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