دورية أكاديمية
Change in Magnetic Anisotropy at the Surface and in the Bulk of FINEMET Induced by Swift Heavy Ion Irradiation
| العنوان: | Change in Magnetic Anisotropy at the Surface and in the Bulk of FINEMET Induced by Swift Heavy Ion Irradiation |
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| المؤلفون: | Kuzmann, E., Stichleutner, S., Machala, L., Pechoušek, J., Vondrášek, R., Smrčka, D., Kouřil, L., Homonnay, Z., Oshtrakh, M. I., Mozzolai, A., Skuratov, V. A., Kudor, M., Herczeg, B., Varga, L. K. |
| المصدر: | Nanomaterials |
| سنة النشر: | 2022 |
| المجموعة: | Ural Federal University (URFU): ELAR / Уральский федеральный университет: электронный архив УрФУ |
| مصطلحات موضوعية: | 57 FE TRANSMISSION AND CONVERSION ELECTRON MÖSSBAUER SPECTROSCOPY, FINEMET, MAGNETIC ANISOTROPY, SWIFT HEAVY ION IRRADIATION |
| الوصف: | 57 Fe transmission and conversion electron Mössbauer spectroscopy as well as XRD were used to study the effect of swift heavy ion irradiation on stress-annealed FINEMET samples with a composition of Fe73.5 Si13.5 Nb3 B9 Cu1. The XRD of the samples indicated changes neither in the crystal structure nor in the texture of irradiated ribbons as compared to those of non-irradiated ones. However, changes in the magnetic anisotropy both in the bulk as well as at the surface of the FINEMET alloy ribbons irradiated by 160 MeV132 Xe ions with a fluence of 1013 ion cm−2 were revealed via the decrease in relative areas of the second and fifth lines of the magnetic sextets in the corresponding Mössbauer spectra. The irradiation-induced change in the magnetic anisotropy in the bulk was found to be similar or somewhat higher than that at the surface. The results are discussed in terms of the defects produced by irradiation and corresponding changes in the orientation of spins depending on the direction of the stress generated around these defects. © 2022 by the authors. Licensee MDPI, Basel, Switzerland. ; CZ-11/2007, MEB040806; Ministry of Education and Science of the Russian Federation, Minobrnauka: FEUZ-2020-0060; Hungarian Scientific Research Fund, OTKA: K100424, K115784, K115913, K43687, K68135; Joint Institute for Nuclear Research, JINR; Univerzita Palackého v Olomouci: CZ.02.1.01/0.0/0.0/17_049/0008408, IGA_PrF_2022_003, IGA_PrF_2022_013; Ural Federal University, UrFU: 04-5-1131-2017/2021; Nemzeti Kutatási Fejlesztési és Innovációs Hivatal, NKFIH ; Funding: The research was supported by grants from the Hungarian National Research, Development and Innovation Office (OTKA projects No K43687, K68135, K100424, K115913, K115784) and by the Czech-Hungarian Intergovernmental Fund, Grant No. CZ-11/2007 (MEB040806). M.I.O. was supported by the Ministry of Science and Higher Education of the Russian Federation, project No. FEUZ-2020-0060. Additionally, M.I.O. was supported in part by the Ural Federal University project within the ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | Change in Magnetic Anisotropy at the Surface and in the Bulk of FINEMET Induced by Swift Heavy Ion Irradiation / E. Kuzmann, S. Stichleutner, L. Machala et al. // Nanomaterials. — 2022. — Vol. 12. — Iss. 12. — 1962.; https://www.scopus.com/inward/record.uri?eid=2-s2.0-85131599154&doi=10.3390%2fnano12121962&partnerID=40&md5=4cc9a0a95215ba8ce59a569efe8188f9Test; http://elar.urfu.ru/handle/10995/117914Test; 85131599154; 000819082500001 |
| DOI: | 10.3390/nano12121962 |
| الإتاحة: | https://doi.org/10.3390/nano12121962Test http://elar.urfu.ru/handle/10995/117914Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.5B76DD28 |
| قاعدة البيانات: | BASE |
| DOI: | 10.3390/nano12121962 |
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