Nanostructuring effects in soft magnetic films and film elements with magnetic impedance / Vas'kovskii V. O.,Savin P. A.,Volchkov S. O.,Lepalovskii V. N.,Bukreev D. A.,Buchkevich A. A. // TECHNICAL PHYSICS. - 2013. - V. 58, l. 1. - P. 105-110.

ISSN/EISSN:

1063-7842 / нет данных

Type:

Article

Abstract:

The magnetization reversal and magnetic impedance (MI) of films and film elements based on Fe19Ni81 and Fe72.5Cu1.1Nb1.9Mo1.5Si14.2B8.7 alloys with a varied thickness, heat-treatment temperature, and the number of thin Cu interlayers are studied. The dependences of the coercive force and the magnitude of MI on these parameters are found. Layered structuring is shown to be an effective method for improving the functional characteristics of MI elements. In elements containing nanocrystalline Fe19Ni81 layers, this is related to the restructuring of a magnetic structure; in elements containing amorphous Fe72.5Cu1.1Nb1.9Mo1.5Si14.2B8.7 layers, this improvement is likely to be caused by a decrease in the effective electrical resistivity.

Author keywords:

GIANT MAGNETOIMPEDANCE; MULTILAYERS; THICKNESS; GMI

DOI:

10.1134/S1063784213010222

Web of Science ID:

ISI:000314044400014

Соавторы в МНС:

Другие поля

Поле	Значение
Month	JAN
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Keywords-Plus	GIANT MAGNETOIMPEDANCE; MULTILAYERS; THICKNESS; GMI
Research-Areas	Physics
Web-of-Science-Categories	Physics, Applied
Author-Email	vladimir.lepalovskiy@usu.ru
ResearcherID-Numbers	Buchkevich, Andrey/B-9436-2015 Volchkov, Stanislav/N-7073-2013
ORCID-Numbers	Buchkevich, Andrey/0000-0003-1145-0931 Volchkov, Stanislav/0000-0002-6048-8146
Funding-Acknowledgement	Ministry of Education and Science of the Russian Federation {[}16.552.11.7020]
Funding-Text	This work was supported by the Ministry of Education and Science of the Russian Federation (state contract no. 16.552.11.7020).
Number-of-Cited-References	16
Usage-Count-Last-180-days	1
Usage-Count-Since-2013	15
Journal-ISO	Tech. Phys.
Doc-Delivery-Number	077RE