Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires
We studied the effect of heating on the magnetic properties and giant magnetoimpedance (GMI), effect of Co69.2Fe3.6Ni1B12.5Si11Mo1.5C1.2 glass-coated microwires with vanishing magnetostriction. We observed, that upon heating the hysteresis loop changed its shape from inclined to rectangular. These c...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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AIP Publishing LLC
2024-01-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/9.0000666 |
| _version_ | 1797332004454268928 |
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| author | P. Corte-Leon I. Skorvanek F. Andrejka M. Jakubcin V. Zhukova A. Zhukov |
| author_facet | P. Corte-Leon I. Skorvanek F. Andrejka M. Jakubcin V. Zhukova A. Zhukov |
| author_sort | P. Corte-Leon |
| collection | DOAJ |
| description | We studied the effect of heating on the magnetic properties and giant magnetoimpedance (GMI), effect of Co69.2Fe3.6Ni1B12.5Si11Mo1.5C1.2 glass-coated microwires with vanishing magnetostriction. We observed, that upon heating the hysteresis loop changed its shape from inclined to rectangular. These changes in hysteresis loop shape correlate with modification of magnetic field dependencies of GMI ratio, ΔZ/Z, from double-peak to single-peak and with change in value of maximum GMI ratio. The origin of the observed changes in the hysteresis loop and the GMI effect is discussed in terms of the Hopkinson effect, internal stresses relaxation upon heating, and the temperature dependencies of internal stresses and the magnetostriction coefficient. |
| first_indexed | 2024-03-08T07:43:24Z |
| format | Article |
| id | doaj.art-e04c9213c3a0450f9297c4ab3a536533 |
| institution | Directory Open Access Journal |
| issn | 2158-3226 |
| language | English |
| last_indexed | 2024-03-08T07:43:24Z |
| publishDate | 2024-01-01 |
| publisher | AIP Publishing LLC |
| record_format | Article |
| series | AIP Advances |
| spelling | doaj.art-e04c9213c3a0450f9297c4ab3a5365332024-02-02T16:46:07ZengAIP Publishing LLCAIP Advances2158-32262024-01-01141015248015248-510.1063/9.0000666Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwiresP. Corte-Leon0I. Skorvanek1F. Andrejka2M. Jakubcin3V. Zhukova4A. Zhukov5Department of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of Basque Country, UPV/EHU, 20018 San Sebastian, SpainInstitute of Experimental Physics, Slovak Academy of Sciences, Kosice, SlovakiaInstitute of Experimental Physics, Slovak Academy of Sciences, Kosice, SlovakiaInstitute of Experimental Physics, Slovak Academy of Sciences, Kosice, SlovakiaDepartment of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of Basque Country, UPV/EHU, 20018 San Sebastian, SpainDepartment of Polymers and Advanced Materials: Physics, Chemistry and Technology, Faculty of Chemistry, University of Basque Country, UPV/EHU, 20018 San Sebastian, SpainWe studied the effect of heating on the magnetic properties and giant magnetoimpedance (GMI), effect of Co69.2Fe3.6Ni1B12.5Si11Mo1.5C1.2 glass-coated microwires with vanishing magnetostriction. We observed, that upon heating the hysteresis loop changed its shape from inclined to rectangular. These changes in hysteresis loop shape correlate with modification of magnetic field dependencies of GMI ratio, ΔZ/Z, from double-peak to single-peak and with change in value of maximum GMI ratio. The origin of the observed changes in the hysteresis loop and the GMI effect is discussed in terms of the Hopkinson effect, internal stresses relaxation upon heating, and the temperature dependencies of internal stresses and the magnetostriction coefficient.http://dx.doi.org/10.1063/9.0000666 |
| spellingShingle | P. Corte-Leon I. Skorvanek F. Andrejka M. Jakubcin V. Zhukova A. Zhukov Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires AIP Advances |
| title | Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires |
| title_full | Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires |
| title_fullStr | Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires |
| title_full_unstemmed | Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires |
| title_short | Effect of temperature on magnetic properties and magnetoimpedance effect of Co-rich glass-coated microwires |
| title_sort | effect of temperature on magnetic properties and magnetoimpedance effect of co rich glass coated microwires |
| url | http://dx.doi.org/10.1063/9.0000666 |
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