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27 results on '"Kubasov, Ilya V."'

6. Synthesis of silicon-carbon films by induction-assisted plasma-chemical deposition

Author

Temirov, Alexander A., primary, Kubasov, Ilya V., additional, Turutin, Andrei V., additional, Ilina, Tatiana S., additional, Kislyuk, Alexander M., additional, Kiselev, Dmitry A., additional, Skryleva, Elena A., additional, Sobolev, Nikolai A., additional, Salimon, Igor A., additional, Batrameev, Nikolai V., additional, Malinkovich, Mikhail D., additional, and Parkhomenko, Yuri N., additional

Published
2023
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8. Magnetoelectric MEMS Magnetic Field Sensor Based on a Laminated Heterostructure of Bidomain Lithium Niobate and Metglas

Author

Turutin, Andrei V., primary, Skryleva, Elena A., additional, Kubasov, Ilya V., additional, Milovich, Filipp O., additional, Temirov, Alexander A., additional, Raketov, Kirill V., additional, Kislyuk, Aleksandr M., additional, Zhukov, Roman N., additional, Senatulin, Boris R., additional, Kuts, Victor V., additional, Malinkovich, Mikhail D., additional, Parkhomenko, Yuriy N., additional, and Sobolev, Nikolai A., additional

Published
2023
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12. Boosting Magnetoelectric Effect in Polymer-Based Nanocomposites

Author

Omelyanchik, Alexander, Antipova, Valentina, Gritsenko, Christina, Kolesnikova, Valeria, Murzin, Dmitry, Han, Yilin, Turutin, Andrei V., Kubasov, Ilya V., Kislyuk, Alexander M., Ilina, Tatiana S., Kiselev, Dmitry A., Voronova, Marina I., Malinkovich, Mikhail D., Parkhomenko, Yuriy N., Silibin, Maxim, Kozlova, Elena, Peddis, Davide, Levada, Kateryna, Makarova, Liudmila, Amirov, Abdulkarim, Rodionova, Valeria, Omelyanchik, Alexander, Antipova, Valentina, Gritsenko, Christina, Kolesnikova, Valeria, Murzin, Dmitry, Han, Yilin, Turutin, Andrei V., Kubasov, Ilya V., Kislyuk, Alexander M., Ilina, Tatiana S., Kiselev, Dmitry A., Voronova, Marina I., Malinkovich, Mikhail D., Parkhomenko, Yuriy N., Silibin, Maxim, Kozlova, Elena, Peddis, Davide, Levada, Kateryna, Makarova, Liudmila, Amirov, Abdulkarim, and Rodionova, Valeria

Abstract

Polymer-based magnetoelectric composite materials have attracted a lot of attention due to their high potential in various types of applications as magnetic field sensors, energy harvesting, and biomedical devices. Current researches are focused on the increase in the efficiency of magnetoelectric transformation. In this work, a new strategy of arrangement of clusters of magnetic nanoparticles by an external magnetic field in PVDF and PFVD-TrFE matrixes is proposed to increase the voltage coefficient (alpha ME) of the magnetoelectric effect. Another strategy is the use of 3-component composites through the inclusion of piezoelectric BaTiO3 particles. Developed strategies allow us to increase the alpha ME value from similar to 5 mV/cm.Oe for the composite of randomly distributed CoFe2O4 nanoparticles in PVDF matrix to similar to 18.5 mV/cm.Oe for a composite of magnetic particles in PVDF-TrFE matrix with 5%wt of piezoelectric particles. The applicability of such materials as bioactive surface is demonstrated on neural crest stem cell cultures.

Published
2021
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13. Boosting Magnetoelectric Effect in Polymer-Based Nanocomposites

Author

Omelyanchik, Alexander, primary, Antipova, Valentina, additional, Gritsenko, Christina, additional, Kolesnikova, Valeria, additional, Murzin, Dmitry, additional, Han, Yilin, additional, Turutin, Andrei V., additional, Kubasov, Ilya V., additional, Kislyuk, Alexander M., additional, Ilina, Tatiana S., additional, Kiselev, Dmitry A., additional, Voronova, Marina I., additional, Malinkovich, Mikhail D., additional, Parkhomenko, Yuriy N., additional, Silibin, Maxim, additional, Kozlova, Elena N., additional, Peddis, Davide, additional, Levada, Kateryna, additional, Makarova, Liudmila, additional, Amirov, Abdulkarim, additional, and Rodionova, Valeria, additional

Published
2021
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15. Self-Biased Bidomain LiNbO3/Ni/Metglas Magnetoelectric Current Sensor

Author

Bichurin, Mirza I., primary, Petrov, Roman V., additional, Leontiev, Viktor S., additional, Sokolov, Oleg V., additional, Turutin, Andrei V., additional, Kuts, Victor V., additional, Kubasov, Ilya V., additional, Kislyuk, Alexander M., additional, Temirov, Alexander A., additional, Malinkovich, Mikhail D., additional, and Parkhomenko, Yuriy N., additional

Published
2020
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18. Magnetoelectric Effect in the Bidomain Lithium Niobate/Nickel/Metglas Gradient Structure

Author

Bichurin, Mirza I., primary, Sokolov, Oleg V., additional, Leontiev, Viktor S., additional, Petrov, Roman V., additional, Tatarenko, Alexander S., additional, Semenov, Gennadiy A., additional, Ivanov, Sergey N., additional, Turutin, Andrei V., additional, Kubasov, Ilya V., additional, Kislyuk, Alexander M., additional, Malinkovich, Mikhail D., additional, Parkhomenko, Yuriy N., additional, Kholkin, Andrei L., additional, and Sobolev, Nikolai A., additional

Published
2019
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21. Magnetoelectric Effect in the Bidomain Lithium Niobate/Nickel/Metglas Gradient Structure.

Author

Bichurin, Mirza I., Sokolov, Oleg V., Leontiev, Viktor S., Petrov, Roman V., Tatarenko, Alexander S., Semenov, Gennadiy A., Ivanov, Sergey N., Turutin, Andrei V., Kubasov, Ilya V., Kislyuk, Alexander M., Malinkovich, Mikhail D., Parkhomenko, Yuriy N., Kholkin, Andrei L., and Sobolev, Nikolai A.

Subjects
LITHIUM niobate, MAGNETOELECTRIC effect, METALLIC glasses, NICKEL, SINGLE crystals, LEAD titanate
Abstract

The paper describes the magnetoelectric (ME) effect in a gradient laminate structure consisting of a LiNbO3/Ni/metglas multilayer based on a bidomain lithium niobate single crystal with a Y + 128° cut. The main purpose of the work is to obtain a self‐biased structure. A theoretical and experimental study is conducted to determine the optimal thickness of the Ni film for creating such a structure. The application of self‐biased structures based on gradient bidomain crystals in ME devices can significantly reduce their weight and dimensions as well as improve their electrical characteristics. [ABSTRACT FROM AUTHOR]

Published
2020
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25. Magnetoelectric metglas/bidomain <italic>y</italic> + 140°-cut lithium niobate composite for sensing fT magnetic fields.

Author

Kubasov, Ilya V., Kislyuk, Alexander M., Malinkovich, Mikhail D., Parkhomenko, Yuriy N., Kobeleva, Svetlana P., Turutin, Andrei V., Sobolev, Nikolai A., Vidal, João V., Kholkin, Andrei L., and Pakhomov, Oleg V.

Subjects
*LAMINATED materials, *MAGNETOELECTRIC effect, *LITHIUM niobate, *PIEZOELECTRIC materials, *MAGNETOSTRICTIVE devices, *MAGNETIC fields
Abstract

We investigated the magnetoelectric properties of a new laminate composite material based on y +140°-cut congruent lithium niobate piezoelectric plates with an antiparallel polarized “head-to-head” bidomain structure and metglas used as a magnetostrictive layer. A series of bidomain lithium niobate crystals were prepared by annealing under conditions of Li2O outdiffusion from LiNbO3 with a resultant growth of an inversion domain. The measured quasi-static magnetoelectric coupling coefficient achieved |αE31| = 1.9 V·(cm Oe)−1. At a bending resonance frequency of 6862 Hz, we found a giant |αE31| value up to 1704 V·(cm Oe)−1. Furthermore, the equivalent magnetic noise spectral density of the investigated composite material was only 92 fT/Hz1/2, a record value for such a low operation frequency. The magnetic-field detection limit of the laminated composite was found to be as low as 200 fT in direct measurements without any additional shielding from external noises. [ABSTRACT FROM AUTHOR]

Published
2018
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26. Self-Biased Bidomain LiNbO 3 /Ni/Metglas Magnetoelectric Current Sensor.

Author

Bichurin, Mirza I., Petrov, Roman V., Leontiev, Viktor S., Sokolov, Oleg V., Turutin, Andrei V., Kuts, Victor V., Kubasov, Ilya V., Kislyuk, Alexander M., Temirov, Alexander A., Malinkovich, Mikhail D., and Parkhomenko, Yuriy N.

Subjects
LITHIUM niobate, METALLIC glasses, DETECTORS, JOB descriptions, MAGNETIC fields, COMPOSITE structures
Abstract

The article is devoted to the theoretical and experimental study of a magnetoelectric (ME) current sensor based on a gradient structure. It is known that the use of gradient structures in magnetostrictive-piezoelectric composites makes it possible to create a self-biased structure by replacing an external magnetic field with an internal one, which significantly reduces the weight, power consumption and dimensions of the device. Current sensors based on a gradient bidomain structure LiNbO3 (LN)/Ni/Metglas with the following layer thicknesses: lithium niobate—500 μm, nickel—10 μm, Metglas—29 μm, operate on a linear section of the working characteristic and do not require the bias magnetic field. The main characteristics of a contactless ME current sensor: its current range measures up to 10 A, it has a sensitivity of 0.9 V/A, its current consumption is not more than 2.5 mA, and its linearity is maintained to an accuracy of 99.8%. Some additional advantages of a bidomain lithium niobate-based current sensor are the increased sensitivity of the device due to the use of the bending mode in the electromechanical resonance region and the absence of a lead component in the device. [ABSTRACT FROM AUTHOR]

Published
2020
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27. Low-Frequency Vibration Sensor with a Sub-nm Sensitivity Using a Bidomain Lithium Niobate Crystal.

Author

Kubasov, Ilya V., Kislyuk, Aleksandr M., Turutin, Andrei V., Bykov, Alexander S., Kiselev, Dmitry A., Temirov, Aleksandr A., Zhukov, Roman N., Sobolev, Nikolai A., Malinkovich, Mikhail D., and Parkhomenko, Yuriy N.

Subjects
*LITHIUM niobate crystallography, *VIBRATION (Mechanics), *FERROELECTRIC crystals, *GRAVITATIONAL acceleration (Aeronautics), *TEMPERATURE measurements
Abstract

We present a low-frequency sensor for the detection of vibrations, with a sub-nm amplitude, based on a cantilever made of a single-crystalline lithium niobate (LiNbO3) plate, with a bidomain ferroelectric structure. The sensitivity of the sensor-to-sinusoidal vibrational excitations was measured in terms of displacement as well as of acceleration amplitude. We show a linear behavior of the response, with the vibrational displacement amplitude in the entire studied frequency range up to 150 Hz. The sensitivity of the developed sensor varies from minimum values of 20 μV/nm and 7 V/g (where g = 9.81 m/s2 is the gravitational acceleration), at a frequency of 23 Hz, to peak values of 92.5 mV/nm and 2443 V/g, at the mechanical resonance of the cantilever at 97.25 Hz. The smallest detectable vibration depended on the excitation frequency and varied from 100 nm, at 7 Hz, to 0.1 nm, at frequencies above 38 Hz. Sensors using bidomain lithium niobate single crystals, as sensitive elements, are promising for the detection of ultra-weak low-frequency vibrations in a wide temperature range and in harsh environments. [ABSTRACT FROM AUTHOR]

Published
2019
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