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Review

Magnetoelectric Magnetic Field Sensors: A Review

1
Institute of Electronic and Information Systems,Yaroslav-the-Wise Novgorod State University, ul. B. St. Petersburgskaya, 41, 173003 Veliky Novgorod, Russia
2
Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, Leninskiy Prospekt 4, 119049 Moscow, Russia
3
School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China
*
Author to whom correspondence should be addressed.
Academic Editors: Victor Sysoev, Tamara Basova, Petr Nikitin and Nicolò Marconato
Sensors 2021, 21(18), 6232; https://doi.org/10.3390/s21186232
Received: 9 July 2021 / Revised: 13 August 2021 / Accepted: 9 September 2021 / Published: 17 September 2021
(This article belongs to the Special Issue Biennial State-of-the-Art Sensors Technology in Russia 2020-2021)
One of the new materials that have recently attracted wide attention of researchers are magnetoelectric (ME) composites. Great interest in these materials is due to their properties associated with the transformation of electric polarization/magnetization under the influence of external magnetic/electric fields and the possibility of their use to create new devices. In the proposed review, ME magnetic field sensors based on the widely used structures Terfenol—PZT/PMN-PT, Metglas—PZT/PMN-PT, and Metglas—Lithium niobate, among others, are considered as the first applications of the ME effect in technology. Estimates of the parameters of ME sensors are given, and comparative characteristics of magnetic field sensors are presented. Taking into account the high sensitivity of ME magnetic field sensors, comparable to superconducting quantum interference devices (SQUIDs), we discuss the areas of their application. View Full-Text
Keywords: magnetoelectric sensors; magnetoelectric effect; magnetostrictive component; piezoelectric component; composites; magnetostriction; piezomagnetic coefficient; magnetoelectric voltage coefficient; magnetic sensitivity; noise level magnetoelectric sensors; magnetoelectric effect; magnetostrictive component; piezoelectric component; composites; magnetostriction; piezomagnetic coefficient; magnetoelectric voltage coefficient; magnetic sensitivity; noise level
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MDPI and ACS Style

Bichurin, M.; Petrov, R.; Sokolov, O.; Leontiev, V.; Kuts, V.; Kiselev, D.; Wang, Y. Magnetoelectric Magnetic Field Sensors: A Review. Sensors 2021, 21, 6232. https://doi.org/10.3390/s21186232

AMA Style

Bichurin M, Petrov R, Sokolov O, Leontiev V, Kuts V, Kiselev D, Wang Y. Magnetoelectric Magnetic Field Sensors: A Review. Sensors. 2021; 21(18):6232. https://doi.org/10.3390/s21186232

Chicago/Turabian Style

Bichurin, Mirza, Roman Petrov, Oleg Sokolov, Viktor Leontiev, Viktor Kuts, Dmitry Kiselev, and Yaojin Wang. 2021. "Magnetoelectric Magnetic Field Sensors: A Review" Sensors 21, no. 18: 6232. https://doi.org/10.3390/s21186232

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