BG
RU
|
Scientific paper ID 2035 : 2020/3
RESEARCH of MAGNETOELECTRIC EFFECT in MULTIFERROIC LAYERED STRUCTURE of Metglas/GaAs/Metglas for POSITION SENSORS
Evgeniy V. Kuzmin, Roman V. Petrov, Viktor S. Leontiev, Daria Y. Burtseva, Mirza I. Bichurin, Alena R. Petrova, Andrey V. Zhelannov, Slavcho T. Bozhkov, Ivan K. Milenov, Penko T. Bozhkov The paper is devoted to the study of the magnetoelectric effect in the multiferroic layered structure of Metglas/GaAs/Metglas based on GaAs semiconductor material and Metglas magnetostrictive alloy. A magnetoelectric structure of Metglas/GaAs/Metglas with dimensions of 20x5x0.64 mm was experimentally studied. The article also provides a theoretical study of the measured structure. All measurements were performed according to previously worked out methods on the measuring stand. Output characteristics are given. The value of the magnetoelectric coefficient in the Metglas/GaAs/Metglas structure reached the value αМЕ=25 V/(cm·Oe) at the electromechanical resonance frequency 480.2 kHz with bias field 30 G. The final part of the article discusses the prospects for possible practical application of these magnetoelectric structures in position sensors.
магнитоэлектрический эффект мультиферроиковая слоистая структура датчик положенияmagnetoelectric effect multiferroic layered structure position sensor.Evgeniy V. Kuzmin Roman V. Petrov Viktor S. Leontiev Daria Y. Burtseva Mirza I. Bichurin Alena R. Petrova Andrey V. Zhelannov Slavcho T. Bozhkov Ivan K. Milenov Penko T. Bozhkov BIBLIOGRAPHY [1]. M.I. Bichurin, V.M. Petrov, and G. Srinivasan. Modeling of magnetoelectric effect in ferromagnetic/piezoelectric multilayer composites // Ferroelectrics, vol. 280, pp. 165–175, 2002. [2]. M.I. Bichurin, V.M. Petrov, and G. Srinivasan. Theory of low-frequency magnetoelectric effects in ferromagnetic-ferroelectric layered composites // Journal of Applied Physics, vol. 92, no. 12, pp. 7681–7683, 2002. [3]. Magnetoelectricity in Composites // Eds. M. Bichurin and D. Viehland / Pan Stanford Publishing, Singapore 2011. – 286 р. [4]. Bichurin M.I., Petrov R.V., Solovev I.N., Solovev A.N. Issledovanie magnitoelektricheskih sensorov na osnove pezokeramiki TsTS i Metglasa // Sovremennyye problemy nauki i obrazovaniya. – 2012. – № 1, URL: www.science-education.ru/101-5367. Data obrashteniya: 5.02.2015 ( [4]. Бичурин М.И., Петров Р.В., Соловьев И.Н., Соловьев А.Н. Исследование магнитоэлектрических сенсоров на основе пьезокерамики ЦТС и Метгласа // Современные проблемы науки и образования. – 2012. – № 1, URL: www.science-education.ru/101-5367. Дата обращения: 5.02.2015 ) [5]. Petrov V.M., Bichurin M.I. Magnitoelektricheskiy effekt v simmetrichnyh i asimmetrichnyh magnitostriktsionno-pezoelektricheskih sloistyh strukturah // Sovremennyye problemy nauki i obrazovaniya. – 2013. – № 4, URL: www.science-education.ru/110-9602. Data obrashteniya: 5.02.2015. ( [5]. Петров В.М., Бичурин М.И. Магнитоэлектрический эффект в симметричных и асимметричных магнитострикционно-пьезоэлектрических слоистых структурах // Современные проблемы науки и образования. – 2013. – № 4, URL: www.science-education.ru/110-9602. Дата обращения: 5.02.2015. ) [6]. M.I. Bichurin, V.M. Petrov, V.S. Leontiev, S.N. Ivanov, O.V. Sokolov Magnetoelectric effect in layered structures of amorphous ferromagnetic alloy and gallium arsenide // JMMM 424 (2017) 115-117. doi.org/10.1016/j.jmmm.2016.10.054 [7]. D.L. Smith. Strain-generated electric fields in [111] growth axis strained-layer superlattices. Solid State Commun. 57, 919 (1986). [8]. V. M. Petrov, M. I. Bichurin, K. V. Lavrentyeva, V. S. Leontiev Enhanced Magnetoelectric Coupling in Layered Structure of Piezoelectric Bimorph and Metallic Alloy // Journal of Electronic Materials, 2016, Volume 45, Issue 8, pp 4197–4201. DOI: 10.1007/s11664-016-4628-9 |
