Enhancement of giant magnetoimpedance in composite wire with insulator layer

X. Z. Wang; W. Z. Yuan; X. D. Li; J. Z. Ruan; Z. J. Zhao; J. X. Yang; X. L. Yang; Z. Sun

doi:10.1016/j.jmmm.2006.05.027

Enhancement of giant magnetoimpedance in composite wire with insulator layer

X. Z. Wang^*
, W. Z. Yuan
, X. D. Li
, J. Z. Ruan
, Z. J. Zhao
, J. X. Yang
, X. L. Yang
, Z. Sun

^*此作品的通讯作者

物理与电子科学学院

East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

9 引用（Scopus）

摘要

CuBe/NiFeB and CuBe/Insulator/NiFeB composite wires have been prepared by electroless-deposition. The giant magnetoimpedance (GMI) effect for NiFeB layer with thickness of 3 μm on CuBe core with diameter of 100 μm has been studied. After adding an insulator layer, the maximal GMI ratio of CuBe/Insulator/NiFeB composite wire is much higher than that of CuBe/NiFeB composite wire, and can reach to about 250% at the frequency range of 500 kHz-1 MHz. The results are explained in terms of difference of magnetic structure and different frequency dependence of resistance and reactance of the two kinds of composite wires.

源语言	英语
页（从-至）	269-272
页数	4
期刊	Journal of Magnetism and Magnetic Materials
卷	308
期	2
DOI	https://doi.org/10.1016/j.jmmm.2006.05.027
出版状态	已出版 - 1月 2007

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10.1016/j.jmmm.2006.05.027

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@article{974442b9043f4905998cf04603cd9dbb,

title = "Enhancement of giant magnetoimpedance in composite wire with insulator layer",

abstract = "CuBe/NiFeB and CuBe/Insulator/NiFeB composite wires have been prepared by electroless-deposition. The giant magnetoimpedance (GMI) effect for NiFeB layer with thickness of 3 μm on CuBe core with diameter of 100 μm has been studied. After adding an insulator layer, the maximal GMI ratio of CuBe/Insulator/NiFeB composite wire is much higher than that of CuBe/NiFeB composite wire, and can reach to about 250\% at the frequency range of 500 kHz-1 MHz. The results are explained in terms of difference of magnetic structure and different frequency dependence of resistance and reactance of the two kinds of composite wires.",

keywords = "Electroless-deposition, Giant magnetoimpedance, Insulator, NiFeB",

author = "Wang, \{X. Z.\} and Yuan, \{W. Z.\} and Li, \{X. D.\} and Ruan, \{J. Z.\} and Zhao, \{Z. J.\} and Yang, \{J. X.\} and Yang, \{X. L.\} and Z. Sun",

year = "2007",

month = jan,

doi = "10.1016/j.jmmm.2006.05.027",

language = "英语",

volume = "308",

pages = "269--272",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

number = "2",

}

TY - JOUR

T1 - Enhancement of giant magnetoimpedance in composite wire with insulator layer

AU - Wang, X. Z.

AU - Yuan, W. Z.

AU - Li, X. D.

AU - Ruan, J. Z.

AU - Zhao, Z. J.

AU - Yang, J. X.

AU - Yang, X. L.

AU - Sun, Z.

PY - 2007/1

Y1 - 2007/1

N2 - CuBe/NiFeB and CuBe/Insulator/NiFeB composite wires have been prepared by electroless-deposition. The giant magnetoimpedance (GMI) effect for NiFeB layer with thickness of 3 μm on CuBe core with diameter of 100 μm has been studied. After adding an insulator layer, the maximal GMI ratio of CuBe/Insulator/NiFeB composite wire is much higher than that of CuBe/NiFeB composite wire, and can reach to about 250% at the frequency range of 500 kHz-1 MHz. The results are explained in terms of difference of magnetic structure and different frequency dependence of resistance and reactance of the two kinds of composite wires.

AB - CuBe/NiFeB and CuBe/Insulator/NiFeB composite wires have been prepared by electroless-deposition. The giant magnetoimpedance (GMI) effect for NiFeB layer with thickness of 3 μm on CuBe core with diameter of 100 μm has been studied. After adding an insulator layer, the maximal GMI ratio of CuBe/Insulator/NiFeB composite wire is much higher than that of CuBe/NiFeB composite wire, and can reach to about 250% at the frequency range of 500 kHz-1 MHz. The results are explained in terms of difference of magnetic structure and different frequency dependence of resistance and reactance of the two kinds of composite wires.

KW - Electroless-deposition

KW - Giant magnetoimpedance

KW - Insulator

KW - NiFeB

UR - https://www.scopus.com/pages/publications/33749608156

U2 - 10.1016/j.jmmm.2006.05.027

DO - 10.1016/j.jmmm.2006.05.027

M3 - 文章

AN - SCOPUS:33749608156

SN - 0304-8853

VL - 308

SP - 269

EP - 272

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 2

ER -

Enhancement of giant magnetoimpedance in composite wire with insulator layer

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