Correlation between GMI effect and domain structure in electrodeposited Co-P tubes

被引：19

作者：

Garcia, JM

Asenjo, A

Sinnecker, JP

Vazquez, M

机构：

[1] CSIC, RENFE, UCM, Inst Magnetismo Aplicado, Madrid, Spain

[2] Univ Fed Rio de Janeiro, Inst Fis, BR-21945970 Rio De Janeiro, Brazil

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2000年 / 215卷

关键词：

giant magneto-impedance; electrodeposition; magnetic force microscopy;

D O I：

10.1016/S0304-8853(00)00156-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic microtubes of amorphous Co90P10 have been electrodeposited over cylindrical Gu substrates. The samples exhibit radial anisotropy, as deduced from hysteresis loops and magnetic force microscopy images. In this work, the evolution of both the domain structure and the giant magneto-impedance behavior in the MHz frequency range with the magnetic layer thickness is analyzed. (C) 2000 Elsevier Science B.V. All rights reserved.

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收藏

页码：352 / 354

页数：3

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