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Article

Modeling the Magnetoelectric Composites in a Wide Frequency Range

Institute of Electronic and Information Systems, Yaroslav-the-Wise Novgorod State University, ul. B. St. Petersburgskaya, 41, 173003 Velikiy Novgorod, Russia
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Materials 2023, 16(17), 5813; https://doi.org/10.3390/ma16175813
Submission received: 5 July 2023 / Revised: 11 August 2023 / Accepted: 21 August 2023 / Published: 24 August 2023
(This article belongs to the Special Issue Advances in Magnetoelectric Materials and Devices)

Abstract

This article presents a general theory of the ME effect in composites in the low- and high-frequency ranges. Besides the quasi-static region, the area of electromechanical resonance, including longitudinal, bending, longitudinal shear, and torsional modes, is considered in more detail. To demonstrate the theory, expressions of ME voltage coefficients are obtained for symmetric and asymmetric layered structures. A comparison is made with the experimental results for the GaAs/Metglas and LiNbO3/Metglas structures. The main microwave ME effect, consisting of the FMR line shift in an electric field, for the ferromagnetic metals, their alloys, and YIG ferrite using various piezoelectrics is discussed. In addition to analytical calculations, in the article, finite element modeling is considered. The calculation methods and experimental results are compared for some composites.
Keywords: ferromagnetic metal; piezoelectric; magnetoelectric composite; magnetoelectric effect; magnetoelectric voltage coefficient; electro-mechanical resonance; resonance mode; ferromagnetic resonance line shift; substrate effect ferromagnetic metal; piezoelectric; magnetoelectric composite; magnetoelectric effect; magnetoelectric voltage coefficient; electro-mechanical resonance; resonance mode; ferromagnetic resonance line shift; substrate effect

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MDPI and ACS Style

Bichurin, M.; Sokolov, O.; Ivanov, S.; Ivasheva, E.; Leontiev, V.; Lobekin, V.; Semenov, G. Modeling the Magnetoelectric Composites in a Wide Frequency Range. Materials 2023, 16, 5813. https://doi.org/10.3390/ma16175813

AMA Style

Bichurin M, Sokolov O, Ivanov S, Ivasheva E, Leontiev V, Lobekin V, Semenov G. Modeling the Magnetoelectric Composites in a Wide Frequency Range. Materials. 2023; 16(17):5813. https://doi.org/10.3390/ma16175813

Chicago/Turabian Style

Bichurin, Mirza, Oleg Sokolov, Sergey Ivanov, Elena Ivasheva, Viktor Leontiev, Vyacheslav Lobekin, and Gennady Semenov. 2023. "Modeling the Magnetoelectric Composites in a Wide Frequency Range" Materials 16, no. 17: 5813. https://doi.org/10.3390/ma16175813

APA Style

Bichurin, M., Sokolov, O., Ivanov, S., Ivasheva, E., Leontiev, V., Lobekin, V., & Semenov, G. (2023). Modeling the Magnetoelectric Composites in a Wide Frequency Range. Materials, 16(17), 5813. https://doi.org/10.3390/ma16175813

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