Structure-Phase States and Properties of High-Entropy Amorphous Soft Magnetic Fe-Co-Si-B-P Ribbons

УДК 536.425:539.25:539.351

  • Victor E. Gromov Siberian State Industrial University, Novokuznetsk, Russia Email: gromov@physics.sibsiu.ru
  • Alexander P. Semin Siberian State Industrial University, Novokuznetsk, Russia Email: syomin53@bk.com
  • Yuri F. Ivanov Institute of High Current Electronics SB RAS, Tomsk, Russia Email: yufi55@mail.ru
  • Yuri S. Serenkov Siberian State Industrial University, Novokuznetsk, Russia Email: juriyy-serenkov@rambler.ru
  • Ilya D. Selivanov Siberian State Industrial University, Novokuznetsk, Russia Email: ilyselivanov@mail.ru
DOI_disc_logo https://doi.org/10.14258/izvasu(2025)4-01
Keywords: магнитомягкие сплавы, спиннингование, структура, механические свойства

Abstract

This paper presents the analysis of the structure-phase states and mechanical and magnetic properties of amorphous (FeCo)82B13Si5 and (FeCo)82B12Si4P2 alloy ribbons produced by spinning. The analysis uses the relevant methods of physical materials science. The ribbons are in an amorphous state, while partial crystallization of the material is detected by scanning the prepared ionthinned foils with the transmission electron microscopy. The investigated alloys are traced for their distribution of elements, and distinctive separation of Si and B layers is identified. Differential scanning calorimetry reveals the key crystallization temperatures for the both alloys. The size of crystallization cells varies between 30-50 μm. It is shown that experimentally determined values of saturation induction (1.7-1.8 T) and coercive force (18-20 A/m) practically do not depend on the variation of elements’ compositions in ribbons within the studied elements’ concentration ranges. The values of tensile strength (~162 MPa) and elongation at break (~0.23 %) indicate a low plasticity of the investigated ribbons. Meanwhile, the elastic modulus has a high value of 81.5 MPa. A physical interpretation of the observed regularities is provided.

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Author Biographies

Victor E. Gromov, Siberian State Industrial University, Novokuznetsk, Russia

Doctor of Sciences in Physics and Mathematics, Professor, Head of the Department of Natural Sciences named after. prof. V.M. Finkel

Alexander P. Semin, Siberian State Industrial University, Novokuznetsk, Russia

Candidate of Sciences in Technology, Associate Professor of the Department of Engineering Structures, Construction Technologies and Materials

Yuri F. Ivanov, Institute of High Current Electronics SB RAS, Tomsk, Russia

Doctor of Sciences in Physics and Mathematics, Professor, Chief Researcher

Yuri S. Serenkov, Siberian State Industrial University, Novokuznetsk, Russia

Doctor of Sciences in Culturology, Associate Professor, Senior Researcher at the Research Department

Ilya D. Selivanov, Siberian State Industrial University, Novokuznetsk, Russia

Postgraduate Student of the Department of Natural Sciences named after. prof. V.M. Finkel

References

Yeh J.W., Chen S.K., Lin S.J. et al. Nanostructured High-Entropy Alloys With Multiple Principal Elements: Novel Alloy Design Concepts and Outcomes. Advanced Engineering Materials. 2004. No 6. P. 299-303.

Cantor B., Chang I.T.H., Knight P et al. Microstructural Development in Equiatomic Multicomponent Alloys. Materials Science and Engineering A. 2004. No 375. P. 2l3-2l8.

Ye Y.F., Wang Q., Lu J. et al. High-Entropy Alloy: Challenges and Prospects. Materials Today. 20l6. No l9. P 349-362.

Miracle D.B., Senkov O.N. A Critical Review of High Entropy Alloys and Related Concepts. Acta Materialia. 20l7. No l22. P 448-5ll.

Li Y.H., Zhang W, Qi T.L. et al. New Soft Magnetic Fe25Co25Ni25(P,C,B)25 High Entropy Bulk Metallic Glasses With Large Supercooled Liquid Region. Journal of Alloys and Compounds. 20l7. No 693. P 25-3l.

Wang C., He A., Wang A. et al. Effect of P on Glass Forming Ability Magnetic Properties and Oxidation Behavior of FeSiBP Amorphous Alloys. Intermetallics. 20l7. No 84. P. l42-l47.

Li P, Wang A., Liu C.T. A Ductile High Entropy Alloy With Attractive Magnetic Properties. Journal of Alloys and Compounds. 20l7. No 694. P 55-60.

Zhang Y., Zuo T., Cheng Y. et al. High-Entropy Alloys With High Saturation Magnetization Electrical Resistivity and Malleability. Scientific Reports. 20l3. No 3. P l455.

Hinte C., Bariente K., Streinbrucker J. et al. Pattern-Forming Nanoprecipitates in NiTi-Related High-Entropy Shape Memory Alloys. Scripta Materialia. 2020. No l86. P l32-l35.

Piorunek D., Frenzel J., Jons N. et al. Chemical Complexity Microstructure and Martensite Transformation in High Entropy Shape Memory Alloys. Intermetallics. 2020. No l22. P. l06792.

Karimi M.A., Shamanian M., Enayati M.H. et al. Fabrication of a Novel Magnetic High Entropy Alloy With Desirable Mechanical Properties by Mechanical Alloying and Spark Plasma Sintering. Journal of Manufacturing Processes. 2022. No 84. P. 859-870.

Li C., Li Q., Li M. et al. New Ferromagnetic (Fel/3Col/3Nil/3)80(Pl/2Bl/2)20 High Entropy Bulk Metallic Glass With Superior Magnetic and Mechanical Properties. Journal of Alloys and Compounds. 20l9. No 79l. P. 947-95l.

Vaidya M., Armugam S., Kashyap S. et al. Amorphiza-tion in Equiatomic High Entropy Alloys. Journal of Non-Crystalline Solids. 20l5. No 4l3. P. 8-l4.

Shu F.Y., Liu S., Zhao H.Y. et al. Structure and High-Temperature Property of Amorphous Composite Coating Synthesized by Laser Cladding FeCrCoNiSiB High-Entropy Alloy Powder. Journal of Alloys and Compounds. 20l7. No 73l. P. 662-666.

Kekalo I.B. Structural Relaxation Processes and Physical Properties of Amorphous Alloys. Moscow: MISiS Publishing House. 20l6. P. 650.

Semin A.P, Gromov V.E., Ivanov Y.F. et al. Structure and Properties of Fe-Co-Ni-Si-B Soft Magnetic Alloy Ribbon Produced by Spinning Method. Physical Mesomechanics. 2024. No 27 (5). P. 63-70.

Gromov V.E., Potekaev A.I., Semin A.P et al. Structure and Properties of a Ribbon from FeCoNiSiB High-Entro-py Alloy. Russian Physics Journal. 2024. No 67 (5). P. 756-764. DOI: https://doi.org/l0.l007/slll82-024-03l76-3

Han Y., Kong F.L., Han F.F. et al. New Fe-Based Soft Magnetic Amorphous Alloys With High Saturation Magnetization and Good Corrosion Resistance for Dust Core Application. Intermetallics. 20l6. No 76. P l8-25. DOI: https://doi. org/l0.l0l6/j.intermet.20l6.05.0ll

Roy R.K., Murugaiyan P, Panda A.K. et al. Compositional Optimization of High Induction (>l.7 T) FeCo-Based Nanocomposite Alloys With Enhancement of Thermo-Physical and Magnetic Properties. Physica B: Condensed Matter. 20l9. No 566 P 7l-76. DOI: https://doi.org/l0.l0l6/j. physb.20l9.04.034

Hou L., Li M., Jiang C. et al. Thermal and Magnetic Properties of Fe(Co)BCCu Amorphous Alloys With High Saturation Magnetization of l.77 T. Journal of Alloys and Compounds. 202l. No 853. P l5707l. DOI: https://doi.org/l0.l0l6/j. jallcom.2020.l5707l

Wang F., Inoue A., Han Y. Excellent Soft Magnetic Fe-Co-B-Based Amorphous Alloys With Extremely High Saturation Magnetization Above l.85 T and Low Coercivity Below 3 A/m. Journal of Alloys and Compounds. 20l7. No 7ll. P. l32-l42.

Wang C., He A., Wang A. et al. Effect of P on Glass Forming Ability Magnetic Properties and Oxidation Behavior of FeSiBP Amorphous Alloys. Intermetallics. 20l7. No 84. P. l42-l47. DOI: https://doi.org/l0.l0l6/j.intermet.20l6.l2.024

Hou L., Yang W., Luo Q. et al. High Bs of FePBCCu Nanocrystalline Alloys With Excellent Soft-Magnetic Properties. Journal of Non-Crystalline Solids. 2020. No 530. P. ll9800. DOI: https://doi.org/l0.l0l6/j.jnoncrysol.20l9.ll9800

Published
2025-09-15
How to Cite
Gromov V. E., Semin A. P., Ivanov Y. F., Serenkov Y. S., Selivanov I. D. Structure-Phase States and Properties of High-Entropy Amorphous Soft Magnetic Fe-Co-Si-B-P Ribbons // Izvestiya of Altai State University, 2025, № 4(144). P. 11-18 DOI: 10.14258/izvasu(2025)4-01. URL: https://izvestiya.asu.ru/article/view/%282025%294-01.
Issue
No 4(144) (2025): Известия Алтайского государственного университета
Section
Физика

Copyright (c) 2025 Виктор Евгеньевич Громов, Александр Петрович Семин, Юрий Федорович Иванов, Юрий Сергеевич Серенков, Илья Дмитриевич Селиванов

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