Home // IARIA Congress 2022, The 2022 IARIA Annual Congress on Frontiers in Science, Technology, Services, and Applications // View article

Advanced Functional Amorphous Magnetic Microwires for Technological Applications

Authors:
Arcady Zhukov
Mihail Ipatov
Paula Corte-León
Alvaro Gonzalez
Alfonso García- Gómez
Valentina Zhukova

Keywords: magnetic microwires; magnetic softness; giant magnetoimpedance effect.

Abstract:
Several routes allowing the development of low cost magnetic microwires coated by insulating, flexible and biocompatible glass-coating with tunable magnetic properties are overviewed. Amorphous microwires can present excellent magnetic softness and Giant MagnetoImpedance (GMI) effect. A high GMI effect, obtained even in as-prepared Co-rich microwires, can be further improved by appropriate heat treatment (including Joule heating, conventional annealing and/or stress-annealing). The observed versatile magnetic properties of amorphous microwires are suitable for various applications, such as magnetic sensors, electronic surveillance, wireless communication or biomedical applications.

Pages: 1 to 5

Copyright: Copyright (c) IARIA, 2022

Publication date: July 24, 2022

Published in: conference

ISBN: 978-1-68558-017-9

Location: Nice, France

Dates: from July 24, 2022 to July 28, 2022