Co-based magnetic microwire and field-tunable multifunctional macro-composites

H. X. Peng; F. X. Qin; M. H. Phan; Jie Tang; L. V. Panina; M. Ipatov; V. Zhukova; A. Zhukov; J. Gonzalez

doi:10.1016/j.jnoncrysol.2009.05.040

Co-based magnetic microwire and field-tunable multifunctional macro-composites

H. X. Peng^*, F. X. Qin, M. H. Phan, Jie Tang, L. V. Panina, M. Ipatov, V. Zhukova, A. Zhukov, J. Gonzalez

^*Corresponding author for this work

Research output: Contribution to journal › Article (Academic Journal) › peer-review

79 Citations (Scopus)

Abstract

Structural, magnetic and mechanical properties of Co-based magnetic microwires and their composites had been investigated. It was found that annealing amorphous microwires at 600 degrees C caused a drastic variation in the amorphous structure due to crystallization and consequently degraded the soft magnetic properties of the microwires. The tensile tests on the single microwires of different size with and without glass-coated layer revealed a coherent correlation between the mechanical properties and the wire geometry. When compared with single magnetic microwires, the magnetic and magneto-impedance properties of composites were much improved. The strong field dependence of the effective permittivity and transmission/reflection parameters in the Gigahertz range of the composites containing short wires or arrays of continuous wires indicated that these new composites are promising candidate materials for a variety of self-sensing applications. (C) 2009 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	1380-1386
Number of pages	7
Journal	Journal of Non-Crystalline Solids
Volume	355
Issue number	24-27
DOIs	https://doi.org/10.1016/j.jnoncrysol.2009.05.040
Publication status	Published - 1 Aug 2009
Event	5th Workshop on Functional and Nanostructured Materials - Lviv, Ukraine Duration: 31 Aug 2008 → 6 Sept 2008

Bibliographical note

Publisher: Elsevier

Keywords

SENSOR
GIANT MAGNETOIMPEDANCE
GHZ
Devices
RICH AMORPHOUS WIRES
IMPEDANCE

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10.1016/j.jnoncrysol.2009.05.040

http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TXM-4WGFDS1-2&_user=121739&_coverDate=08%2F01%2F2009&_rdoc=19&_fmt=high&_orig=browse&_srch=doc-info(%23toc%235594%232009%23996449975%231295100%23FLA%23display%23Volume)&_cdi=5594&_sort=d&_docanchor=&_ct=28&_acct=C000010018&_version=1&_urlVersion=0&_userid=121739&md5=a1111b26ee5ec6d5083ef134f8d1d49a

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MAGNETIC MICROWIRE AS AN ALTERNATIVE TO OPTICAL FIBRES FOR SELF-MONITORING COMPOSITES
Peng, H.-X. (Principal Investigator)
1/08/08 → 1/08/09
Project: Research

Cite this

@article{6730d040df594f2aa6c8831b41f7d6cd,

title = "Co-based magnetic microwire and field-tunable multifunctional macro-composites",

abstract = "Structural, magnetic and mechanical properties of Co-based magnetic microwires and their composites had been investigated. It was found that annealing amorphous microwires at 600 degrees C caused a drastic variation in the amorphous structure due to crystallization and consequently degraded the soft magnetic properties of the microwires. The tensile tests on the single microwires of different size with and without glass-coated layer revealed a coherent correlation between the mechanical properties and the wire geometry. When compared with single magnetic microwires, the magnetic and magneto-impedance properties of composites were much improved. The strong field dependence of the effective permittivity and transmission/reflection parameters in the Gigahertz range of the composites containing short wires or arrays of continuous wires indicated that these new composites are promising candidate materials for a variety of self-sensing applications. (C) 2009 Elsevier B.V. All rights reserved.",

keywords = "SENSOR, GIANT MAGNETOIMPEDANCE, GHZ, Devices, RICH AMORPHOUS WIRES, IMPEDANCE",

author = "Peng, \{H. X.\} and Qin, \{F. X.\} and Phan, \{M. H.\} and Jie Tang and Panina, \{L. V.\} and M. Ipatov and V. Zhukova and A. Zhukov and J. Gonzalez",

note = "Publisher: Elsevier; 5th Workshop on Functional and Nanostructured Materials ; Conference date: 31-08-2008 Through 06-09-2008",

year = "2009",

month = aug,

day = "1",

doi = "10.1016/j.jnoncrysol.2009.05.040",

language = "English",

volume = "355",

pages = "1380--1386",

journal = "Journal of Non-Crystalline Solids",

issn = "0022-3093",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Co-based magnetic microwire and field-tunable multifunctional macro-composites

AU - Peng, H. X.

AU - Qin, F. X.

AU - Phan, M. H.

AU - Tang, Jie

AU - Panina, L. V.

AU - Ipatov, M.

AU - Zhukova, V.

AU - Zhukov, A.

AU - Gonzalez, J.

N1 - Publisher: Elsevier

PY - 2009/8/1

Y1 - 2009/8/1

N2 - Structural, magnetic and mechanical properties of Co-based magnetic microwires and their composites had been investigated. It was found that annealing amorphous microwires at 600 degrees C caused a drastic variation in the amorphous structure due to crystallization and consequently degraded the soft magnetic properties of the microwires. The tensile tests on the single microwires of different size with and without glass-coated layer revealed a coherent correlation between the mechanical properties and the wire geometry. When compared with single magnetic microwires, the magnetic and magneto-impedance properties of composites were much improved. The strong field dependence of the effective permittivity and transmission/reflection parameters in the Gigahertz range of the composites containing short wires or arrays of continuous wires indicated that these new composites are promising candidate materials for a variety of self-sensing applications. (C) 2009 Elsevier B.V. All rights reserved.

AB - Structural, magnetic and mechanical properties of Co-based magnetic microwires and their composites had been investigated. It was found that annealing amorphous microwires at 600 degrees C caused a drastic variation in the amorphous structure due to crystallization and consequently degraded the soft magnetic properties of the microwires. The tensile tests on the single microwires of different size with and without glass-coated layer revealed a coherent correlation between the mechanical properties and the wire geometry. When compared with single magnetic microwires, the magnetic and magneto-impedance properties of composites were much improved. The strong field dependence of the effective permittivity and transmission/reflection parameters in the Gigahertz range of the composites containing short wires or arrays of continuous wires indicated that these new composites are promising candidate materials for a variety of self-sensing applications. (C) 2009 Elsevier B.V. All rights reserved.

KW - SENSOR

KW - GIANT MAGNETOIMPEDANCE

KW - GHZ

KW - Devices

KW - RICH AMORPHOUS WIRES

KW - IMPEDANCE

U2 - 10.1016/j.jnoncrysol.2009.05.040

DO - 10.1016/j.jnoncrysol.2009.05.040

M3 - Article (Academic Journal)

SN - 0022-3093

VL - 355

SP - 1380

EP - 1386

JO - Journal of Non-Crystalline Solids

JF - Journal of Non-Crystalline Solids

IS - 24-27

T2 - 5th Workshop on Functional and Nanostructured Materials

Y2 - 31 August 2008 through 6 September 2008

ER -

Co-based magnetic microwire and field-tunable multifunctional macro-composites

Abstract

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Keywords

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MAGNETIC MICROWIRE AS AN ALTERNATIVE TO OPTICAL FIBRES FOR SELF-MONITORING COMPOSITES

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