Magnetoimpedance of cobalt-based amorphous ribbons/polymer composites / Semirov A. V.,Derevyanko M. S.,Bukreev D. A.,Moiseev A. A.,Kudryavtsev V. O.,Safronov A. P. // JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS. - 2016. - V. 415, l. . - P. 97-101.

ISSN/EISSN:

0304-8853 / 1873-4766

Type:

Article; Proceedings Paper

Abstract:

The combined influence of the temperature, the elastic tensile stress and the external magnetic field on the total impedance and impedance components were studied for rapidly quenched amorphous Co75Fe5Si4B16 ribbons. Both as-cast amorphous ribbons and Co75Fe5Si4B16/polymer amorphous ribbon based composites were considered. Following polymer coverings were studied: modified rubber solution in o-xylene, solution of butyl methacrylate and methacrylic acid copolymer in isopropanol and solution of polymethylphenylsiloxane resin in toluene. All selected composites showed very good adhesion of the coverings and allowed to provide temperature measurements from 163 K up to 383 K under the applied deforming tensile force up to 30 N. The dependence of the modulus of the impedance and its components on the external magnetic field was influenced by the elastic tensile stresses and was affected by the temperature of the samples. It was shown that maximal sensitivity of the impedance and its components to the external magnetic field was observed at minimal temperature and maximal deforming force depended on the frequency of an alternating current. (C) 2016 Elsevier B.V. All rights reserved.

Author keywords:

Magnetoimpedance (MI); Magnetic biosensors; Amorphous ribbon/polymer composite; Sensitivity RIBBONS; IMPEDANCE

DOI:

10.1016/j.jmmm.2016.01.055

Web of Science ID:

ISI:000377391300020

Соавторы в МНС:

Другие поля

Поле	Значение
Month	OCT 1
Note	International Baltic Conference on Magnetism - Focus on Biomedical Aspects (IBCM), Svetlogorsk, RUSSIA, AUG 30-SEP 03, 2015
Publisher	ELSEVIER SCIENCE BV
Address	PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
Language	English
EISSN	1873-4766
Keywords-Plus	RIBBONS; IMPEDANCE
Research-Areas	Materials Science; Physics
Web-of-Science-Categories	Materials Science, Multidisciplinary; Physics, Condensed Matter
Author-Email	semirov@mail.ru
ResearcherID-Numbers	Моисеев, Алексей/N-5993-2016
Number-of-Cited-References	10
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	18
Journal-ISO	J. Magn. Magn. Mater.
Doc-Delivery-Number	DN9HY