Epoxy Composites with Iron Oxide Microparticles: Model Materials for Magnetic Detection

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Epoxy Composites with Iron Oxide Microparticles: Model Materials for Magnetic Detection. / Mel’nikov, G. Yu.; Ranero, L. M.; Safronov, A. P. и др.
в: Physics of Metals and Metallography, Том 123, № 11, 01.11.2022, стр. 1075-1083.

Результаты исследований: Вклад в журнал › Статья › Рецензирование

BibTeX

@article{3d9c2c862acd4ab88be59b8493e74822,

title = "Epoxy Composites with Iron Oxide Microparticles: Model Materials for Magnetic Detection",

abstract = "The peculiarities of structure and static magnetic properties of composites based on epoxy resins with microparticles of iron oxide FeOx, which are used as model materials for magnetic detection, have been investigated. The [FeNi/Cu]5/[Cu/[Cu/FeNi]5 film element with transverse magnetic anisotropy is used as a sensing element of the prototype of detector of weak magnetic fields operating on the basis of the magnetoimpedance (MI) effect. It is shown that there is a linear dependence of the specific magnetization on the concentration of microparticles in the range of 0–70 wt % despite notable differences in the structure of composites. Using the MI prototype of the weak field detector, a linear dependence of the change of the MI effect on the concentration of FeOx microparticles in the frequency range of 80–260 MHz is found. It is shown that the esigned composites and film elements based on permalloy are complementary in terms of their functional properties and can be used as a model pair for magnetic detection.",

author = "Mel{\textquoteright}nikov, {G. Yu.} and Ranero, {L. M.} and Safronov, {A. P.} and A. Larra{\~n}aga and Svalov, {A. V.} and Kurlyandskaya, {G. V.}",

note = "The results were obtained as part of the accomplishment of State assignment no. FEUZ-2020-0051 from the Ministry of Education and Science of the Russian Federation. Some measurements were performed in SGIker UPV/EHU.",

year = "2022",

month = nov,

day = "1",

doi = "10.1134/S0031918X22601330",

language = "English",

volume = "123",

pages = "1075--1083",

journal = "Physics of Metals and Metallography",

issn = "0031-918X",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "11",

}

RIS

TY - JOUR

T1 - Epoxy Composites with Iron Oxide Microparticles: Model Materials for Magnetic Detection

AU - Mel’nikov, G. Yu.

AU - Ranero, L. M.

AU - Safronov, A. P.

AU - Larrañaga, A.

AU - Svalov, A. V.

AU - Kurlyandskaya, G. V.

N1 - The results were obtained as part of the accomplishment of State assignment no. FEUZ-2020-0051 from the Ministry of Education and Science of the Russian Federation. Some measurements were performed in SGIker UPV/EHU.

PY - 2022/11/1

Y1 - 2022/11/1

N2 - The peculiarities of structure and static magnetic properties of composites based on epoxy resins with microparticles of iron oxide FeOx, which are used as model materials for magnetic detection, have been investigated. The [FeNi/Cu]5/[Cu/[Cu/FeNi]5 film element with transverse magnetic anisotropy is used as a sensing element of the prototype of detector of weak magnetic fields operating on the basis of the magnetoimpedance (MI) effect. It is shown that there is a linear dependence of the specific magnetization on the concentration of microparticles in the range of 0–70 wt % despite notable differences in the structure of composites. Using the MI prototype of the weak field detector, a linear dependence of the change of the MI effect on the concentration of FeOx microparticles in the frequency range of 80–260 MHz is found. It is shown that the esigned composites and film elements based on permalloy are complementary in terms of their functional properties and can be used as a model pair for magnetic detection.

AB - The peculiarities of structure and static magnetic properties of composites based on epoxy resins with microparticles of iron oxide FeOx, which are used as model materials for magnetic detection, have been investigated. The [FeNi/Cu]5/[Cu/[Cu/FeNi]5 film element with transverse magnetic anisotropy is used as a sensing element of the prototype of detector of weak magnetic fields operating on the basis of the magnetoimpedance (MI) effect. It is shown that there is a linear dependence of the specific magnetization on the concentration of microparticles in the range of 0–70 wt % despite notable differences in the structure of composites. Using the MI prototype of the weak field detector, a linear dependence of the change of the MI effect on the concentration of FeOx microparticles in the frequency range of 80–260 MHz is found. It is shown that the esigned composites and film elements based on permalloy are complementary in terms of their functional properties and can be used as a model pair for magnetic detection.

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UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000931264400005

UR - https://elibrary.ru/item.asp?id=59303988

U2 - 10.1134/S0031918X22601330

DO - 10.1134/S0031918X22601330

M3 - Article

VL - 123

SP - 1075

EP - 1083

JO - Physics of Metals and Metallography

JF - Physics of Metals and Metallography

SN - 0031-918X

IS - 11

ER -

ID: 34718860