journal article·2025-03-01Open access

Development of Co-rich glass-coated microwires with high GMI effect

A. Gonzalez, P. Corte-León, V. Zhukova, J. M. Blanco, J. Olivera, A. Zhukov

AIP Advances· Volume 15· Issue 3

Abstract

We studied the Giant Magneto-Impedance (GMI) effect and magnetic properties of Co72Fe4B13Si11 glass-coated magnetic microwires with two different diameters. Substantially different frequency dependence of GMI effect is observed in studied microwires. A remarkable GMI ratio improvement up to 735% is observed after annealing of thicker Co-rich microwire. The observed modification of magnetic properties and GMI ratio improvement are discussed considering the internal stresses relaxation and a change in the magnetostriction coefficient sign and values after annealing.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Metallic Glasses and Amorphous Alloys · Glass properties and applications · Phase-change materials and chalcogenides

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of Basque Country, UPV/EHU 1 , 20018 San Sebastian,

Department of Applied Physics I, Escuela de Ingeniería de Gipuzkoa EIG, University of Basque Country, UPV/EHU 2 , Plaza Europa 1, 20018 San Sebastian,

EHU Quantum Center, University of the Basque Country, UPV/EHU 3 , San Sebastian,

Department of Materials Science and Metallurgy, University of Cambridge 4 , 27 Charles Babbage Road, Cambridge CB3 0FS,

Instituto de Física, Facultad de Ciencias, Universidad Autónoma de Santo Domingo 5 , Santo Domingo,

IKERBASQUE, Basque Foundation for Science 6 , 48011 Bilbao,

Funding

HORIZON EUROPE European Research Council · Ministerio de Ciencia e Innovación · Eusko Jaurlaritza · European Regional Development Fund · European Social Fund Plus

References (35)

Show source-provided references
1. J. Magn. Magn. Mater. · 2003 · 254 · 59810.1016/S0304-8853(02)00930-7 ↗
2. Soft magnetic materials
3. Metall. Trans. A · 1982 · 13 · 37310.1007/bf02643346 ↗
4. Trans. Jpn. Inst. Met. · 1977 · 18 · 75910.2320/matertrans1960.18.759 ↗
5. IEEE Trans. Magn. · 1990 · 26 · 178910.1109/20.104526 ↗
6. J. Magn. Magn. Mater. · 2020 · 498 · 16618010.1016/j.jmmm.2019.166180 ↗
7. Mater. Sci. Eng.: A · 1991 · 133 · 15810.1016/0921-5093(91)90038-o ↗
8. 2003 · 497
9. J. Magn. Magn. Mater. · 2002 · 249 · 35110.1016/s0304-8853(02)00558-9 ↗
10. Mater. Des. · 1993 · 14 · 29910.1016/0261-3069(93)90130-N ↗
11. J. Magn. Magn. Mater. · 2000 · 221 · L24310.1016/S0304-8853(00)00554-0 ↗
12. J. Phys. D: Appl. Phys. · 2022 · 55 · 25300310.1088/1361-6463/ac4fd7 ↗
13. Crystals · 2017 · 7 · 4810.3390/cryst7020048 ↗
14. J. Alloys Compd. · 2020 · 831 · 15099210.1016/j.jallcom.2019.06.094 ↗
15. J. Magn. Magn. Mater. · 2019 · 470 · 210.1016/j.jmmm.2017.11.004 ↗
16. Crystals · 2017 · 7 · 13610.3390/cryst7060136 ↗
17. Mater. Sci. Eng.: C · 2020 · 106 · 11026110.1016/j.msec.2019.110261 ↗
18. Appl. Phys. A · 2011 · 103 · 69310.1007/s00339-010-6202-2 ↗
19. J. Magn. Magn. Mater. · 2002 · 249 · 7910.1016/S0304-8853(02)00509-7 ↗
20. IEEE Trans. Magn. · 1998 · 34 · 72410.1109/20.668076 ↗
21. 2012 · 1
22. IEEE Trans. Magn. · 1989 · 25 · 362310.1109/20.42381 ↗
23. Phys. Status Solidi A · 2016 · 213 · 36310.1002/pssa.201532552 ↗
24. Sensors · 2020 · 20 · 155810.3390/s20061558 ↗
25. IEEE Instrum. Meas. Mag. · 2020 · 23 · 5610.1109/mim.2020.8979525 ↗
26. IEEE Trans. Magn. · 1980 · 16 · 43510.1109/tmag.1980.1060610 ↗
27. J. Appl. Phys. · 1998 · 84 · 280510.1063/1.368421 ↗
28. J. Magn. Magn. Mater. · 2005 · 294 · 18210.1016/j.jmmm.2005.03.033 ↗
29. J. Alloys Compd. · 2016 · 664 · 23510.1016/j.jallcom.2015.12.224 ↗
30. IEEE Trans. Magn. · 1998 · 34 · 131210.1109/20.706532 ↗
31. Phys. Solid State · 2021 · 63 · 51310.1134/s1063783421040028 ↗
32. J. Appl. Phys. · 2012 · 111 · 07390610.1063/1.3702448 ↗
33. Front. Phys. · 2018 · 13 · 13750110.1007/s11467-017-0722-6 ↗
34. IEEE Trans. Magn. · 1995 · 31 · 122910.1109/20.364813 ↗
35. J. Alloys Compd. · 2024 · 999 · 17502310.1016/j.jallcom.2024.175023 ↗