Study on asymmetric giant magneto-impedance effect in composite wires

Xiu Fang Yang; Jian Zhong Ruan; Juan Zhang; De Lu Chen; Zhen Jie Zhao

Study on asymmetric giant magneto-impedance effect in composite wires

Xiu Fang Yang
, Jian Zhong Ruan
, Juan Zhang
, De Lu Chen
, Zhen Jie Zhao^*

^*此作品的通讯作者

East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

In this paper, Ni ₈₀Fe ₂₀/Fe ₅₀ Mn ₅₀/Ni ₈₀Fe ₂₀/Cu composite wires were prepared by magnetron sputtering. The influence of the outer layer Ni ₈₀Fe ₂₀ thickness, driving current, frequency on AGMI effect were investigated. The results showed that with the increase of the outer layer Ni ₈₀Fe ₂₀ thickness, ferromagnetic-antiferromagnetic exchange coupling effect firstly increases then decreases. When thickness of the interlayer Ni ₈₀Fe ₂₀, Fe ₅₀Mn ₅₀, Cu were controlled at 0.85, 0.5, 30 μm respectively, the most obvious AGMI could be obtained with the outer-layer Ni ₈₀Fe ₂₀ of 1.72 μm at 1MHz when driving current is 10 mA.

源语言	英语
页（从-至）	2214-2217
页数	4
期刊	Gongneng Cailiao/Journal of Functional Materials
卷	43
期	16
出版状态	已出版 - 20 8月 2012
已对外发布	是

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@article{4458c960dbcf468ab492e084ea682522,

title = "Study on asymmetric giant magneto-impedance effect in composite wires",

abstract = "In this paper, Ni 80Fe 20/Fe 50 Mn 50/Ni 80Fe 20/Cu composite wires were prepared by magnetron sputtering. The influence of the outer layer Ni 80Fe 20 thickness, driving current, frequency on AGMI effect were investigated. The results showed that with the increase of the outer layer Ni 80Fe 20 thickness, ferromagnetic-antiferromagnetic exchange coupling effect firstly increases then decreases. When thickness of the interlayer Ni 80Fe 20, Fe 50Mn 50, Cu were controlled at 0.85, 0.5, 30 μm respectively, the most obvious AGMI could be obtained with the outer-layer Ni 80Fe 20 of 1.72 μm at 1MHz when driving current is 10 mA.",

keywords = "AGMI, Composite wires, Magnetron sputtering",

author = "Yang, \{Xiu Fang\} and Ruan, \{Jian Zhong\} and Juan Zhang and Chen, \{De Lu\} and Zhao, \{Zhen Jie\}",

year = "2012",

month = aug,

day = "20",

language = "英语",

volume = "43",

pages = "2214--2217",

journal = "Gongneng Cailiao/Journal of Functional Materials",

issn = "1001-9731",

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number = "16",

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TY - JOUR

T1 - Study on asymmetric giant magneto-impedance effect in composite wires

AU - Yang, Xiu Fang

AU - Ruan, Jian Zhong

AU - Zhang, Juan

AU - Chen, De Lu

AU - Zhao, Zhen Jie

PY - 2012/8/20

Y1 - 2012/8/20

N2 - In this paper, Ni 80Fe 20/Fe 50 Mn 50/Ni 80Fe 20/Cu composite wires were prepared by magnetron sputtering. The influence of the outer layer Ni 80Fe 20 thickness, driving current, frequency on AGMI effect were investigated. The results showed that with the increase of the outer layer Ni 80Fe 20 thickness, ferromagnetic-antiferromagnetic exchange coupling effect firstly increases then decreases. When thickness of the interlayer Ni 80Fe 20, Fe 50Mn 50, Cu were controlled at 0.85, 0.5, 30 μm respectively, the most obvious AGMI could be obtained with the outer-layer Ni 80Fe 20 of 1.72 μm at 1MHz when driving current is 10 mA.

AB - In this paper, Ni 80Fe 20/Fe 50 Mn 50/Ni 80Fe 20/Cu composite wires were prepared by magnetron sputtering. The influence of the outer layer Ni 80Fe 20 thickness, driving current, frequency on AGMI effect were investigated. The results showed that with the increase of the outer layer Ni 80Fe 20 thickness, ferromagnetic-antiferromagnetic exchange coupling effect firstly increases then decreases. When thickness of the interlayer Ni 80Fe 20, Fe 50Mn 50, Cu were controlled at 0.85, 0.5, 30 μm respectively, the most obvious AGMI could be obtained with the outer-layer Ni 80Fe 20 of 1.72 μm at 1MHz when driving current is 10 mA.

KW - AGMI

KW - Composite wires

KW - Magnetron sputtering

UR - https://www.scopus.com/pages/publications/84867855928

M3 - 文章

AN - SCOPUS:84867855928

SN - 1001-9731

VL - 43

SP - 2214

EP - 2217

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 16

ER -

Study on asymmetric giant magneto-impedance effect in composite wires

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