<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.55452/1998-6688-2024-21-3-210-223</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz29-1383</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ФИЗИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>ИЗУЧЕНИЕ СТРУКТУРНЫХ И ЭЛЕКТРОМАГНИТНЫХ ХАРАКТЕРИСТИК КОМПОЗИТОВ ФЕРРОМАГНЕТИК-ДИАМАГНЕТИК, ПОЛУЧЕННЫХ МЕТОДОМ МОДИФИЦИРОВАННОГО ХИМИЧЕСКОГО ОСАЖДЕНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>STUDY OF THE STRUCTURAL AND ELECTROMAGNETIC CHARACTERISTICS OF FERROMAGNETIC-DIAMAGNETIC COMPOSITES OBTAINED BY THE METHOD OF MODIFIED CHEMICAL CO PRECIPITATION</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9908-3034</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шакирзянов</surname><given-names>Р. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shakirzyanov</surname><given-names>R. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.ф.-м.н., PhD </p><p>010000, г. Астана</p></bio><bio xml:lang="en"><p>Candidate of Phys.-Math.Sc., PhD </p><p>010000, Astana</p></bio><email xlink:type="simple">shakirzyanov_ri@enu.kz</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3430-9578</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Труханов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Trukhanov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.ф.-м.н., доцент </p><p>220004, г. Минск</p></bio><bio xml:lang="en"><p>Dr.Phys.-Math.Sc., Associate Professor </p><p>220004, Minsk</p></bio><email xlink:type="simple">truhanov86@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2454-7177</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шлимас</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shlimas</surname><given-names>D. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>PhD </p><p>010000, г. Астана;050032, г. Алматы</p></bio><bio xml:lang="en"><p>PhD</p><p>010000, Astana;050032, Almaty</p></bio><email xlink:type="simple">shlimas@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2225-9641</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зубарь</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Zubar</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., старший научный сотрудник </p><p>220004, г. Минск</p></bio><bio xml:lang="en"><p>Candidate of Technical Sciences, Senior Researcher </p><p>220004, Minsk</p></bio><email xlink:type="simple">fix.tatyana@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-5462-0630</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кадыржанов</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Kadyrzhanov</surname><given-names>K. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.ф.-м.н., профессор </p><p>010000, г. Астана;050032, г. Алматы</p></bio><bio xml:lang="en"><p>Dr.Phys.-Math.Sc., Professor </p><p>010000, Astana;050032, Almaty</p></bio><email xlink:type="simple">kayrat.kadyrzhanov@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Евразийский национальный университет им. Л.Н. Гумилева<country>Казахстан</country></aff><aff xml:lang="en">L.N. Gumilev Eurasian National University<country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Научно-производственный центр Национальной академии наук Беларуси по материаловедению<country>Беларусь</country></aff><aff xml:lang="en">SSPA “Scientific and Practical Materials Research Centre of NAS of Belarus”<country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">Евразийский национальный университет им. Л.Н. Гумилева;&#13;
Институт ядерной физики Министерства энергетики Республики Казахстан<country>Казахстан</country></aff><aff xml:lang="en">L.N. Gumilev Eurasian National University;&#13;
Institute of Nuclear Physics, Ministry of Energy of the Republic of Kazakhstan<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>02</day><month>10</month><year>2024</year></pub-date><volume>21</volume><issue>3</issue><fpage>210</fpage><lpage>223</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шакирзянов Р.И., Труханов А.В., Шлимас Д.И., Зубарь Т.И., Кадыржанов К.К., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Шакирзянов Р.И., Труханов А.В., Шлимас Д.И., Зубарь Т.И., Кадыржанов К.К.</copyright-holder><copyright-holder xml:lang="en">Shakirzyanov R.I., Trukhanov A.V., Shlimas D.I., Zubar T.I., Kadyrzhanov K.K.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://vestnik.kbtu.edu.kz/jour/article/view/1383">https://vestnik.kbtu.edu.kz/jour/article/view/1383</self-uri><abstract><p>СВЧ электромагнитные характеристики композитов типа ферромагнетик-парамагнетик, ферромагнетик-диамагнетик могут быть изменены путем варьирования концентрации диамагнитных (парамагнитных) и ферромагнитных составляющих. Для реализации задачи по внедрению в производство таких композитов требуется проведение исследований по поиску эффективных и простых технологий синтеза, позволяющих варьировать содержание компонентов с различными магнитными характеристиками. В данной работе продемонстрирован простой метод получения композитов ферромагнетик ((NiZn)Fe2 O4 )-диамагнетик (ZnO) методом модифицированного химического осаждения с последующим отжигом. Также проведено комплексное исследование структурных и электромагнитных характеристик экспериментальных образцов. Методом рентгеновской дифракции было выявлено, что фазовый состав финальных образцов представлен исключительно диамагнитной и ферромагнитными фазами. Методом сканирующей электронной микроскопии было установлено, что после термического отжига порошки имеют субмикронные размеры со средним размером 100–137 нм. Методом вибрационной магнитометрии были измерены петли магнитного гистерезиса, анализ которых показал, что увеличение концентрации диамагнитной фазы приводит к росту значения коэрцитивной силы композитов. Измеренные микроволновые спектры комплексной магнитной проницаемости показывают, что путем изменения соотношения между ферромагнитной и парамагнитной фазами возможна реализация сдвига частоты естественного ферромагнитного резонанса. Также через расчет коэффициента отражения на металлической пластине показано, что полученные композиты могут быть использованы как основа для новых радиопоглощающих материалов. Помимо этого, синтезированные порошки могут быть также применены для создания СВЧ-приборов, СВЧ-антенн.</p></abstract><trans-abstract xml:lang="en"><p>The microwave electromagnetic properties of ferromagnetic-paramagnetic and ferromagnetic-diamagnetic composites can be changed by varying the concentration of diamagnetic (paramagnetic) and ferromagnetic components. To implement the task of introducing such composites into production, research is required to find effective and simple synthesis technologies that make it possible to vary the content of components with different magnetic characteristics. This work demonstrates a simple method for the synthesis of ferromagnetic ((NiZn)Fe2 O4 )- diamagnetic (ZnO) composites by modified chemical deposition followed by annealing. Also, a comprehensive study of the structural and electromagnetic characteristics of experimental samples was carried out. Using the powder X-ray diffraction method, it was revealed that the phase composition of the final samples is represented exclusively by diamagnetic and ferromagnetic phases. Using scanning electron microscopy, it was found that after thermal annealing the powders have submicron sizes with an average size of 100–137 nm. Using vibration magnetometry, magnetic hysteresis loops were measured, the analysis of which showed that an increase in the concentration of the diamagnetic phase leads to an increase in the coercive force of the composites. The measured microwave spectra of complex magnetic permeability show that by changing the ratio between the ferromagnetic and paramagnetic phases, it is possible to realize a frequency shift of natural ferromagnetic resonance. Also, through the calculation of the reflection coefficient on a metal plate, it is shown that the resulting composites can be used as the basis for new radio-absorbing materials. In addition, the synthesized powders can also be used to create microwave devices and microwave antennas.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>химическое осаждение</kwd><kwd>ферромагнетик</kwd><kwd>магнитная проницаемость</kwd><kwd>диэлектрическая проницаемость</kwd><kwd>субмикронные порошки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>coprecipitation</kwd><kwd>ferromagnetics</kwd><kwd>permeability</kwd><kwd>dielectric constant</kwd><kwd>submicron powders</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Данное исследование финансировалось Комитетом науки Министерства науки и высшего образования Республики Казахстан (No. AP19680155)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Бондалетова Л.И., Бондалетов В.Г. Полимерные композиционные материалы (часть 1): Учебное пособие // Томск: Изд-во Томского политехнического университета. – 2013. – C. 118.</mixed-citation><mixed-citation xml:lang="en">Bondaletova L.I., Bondaletov V.G. (2013) Polymernie compositsionye materialy (chast’ 1), 118 p. [in Russian].</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Михайлин Ю.А. Специальные полимерные композиционные материалы. – 2009.</mixed-citation><mixed-citation xml:lang="en">Michailin Yu. A. Special’nye polymernie compositsionye materialy (2009).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Lagarkov A.N., Rozanov K.N. High-frequency behavior of magnetic composites // Journal of Magnetism and Magnetic Materials. – 2009. – V. 321. – No. 14. – P. 2082–2092.</mixed-citation><mixed-citation xml:lang="en">Lagarkov A.N. and Rozanov K.N. (2009) Journal of Magnetism and Magnetic Materials, no. 321, pp. 2082–2092. https://doi.org/10.1016/j.jmmm.2008.08.099.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Chairi M., El Bahaoui J., Hanafi I., Mata Cabrera F., Di Bella G. Composite Materials: A Review of Polymer and Metal Matrix Composites, Their Mechanical Characterization, and Mechanical Properties // Next Generation Fiber-Reinforced Composites-New Insights. – 2023.</mixed-citation><mixed-citation xml:lang="en">Chairi M., El Bahaoui J., Hanafi I., Mata Cabrera F. and Di Bella G. (2023) Composite Materials: A Review of Polymer and Metal Matrix Composites, Their Mechanical Characterization, and Mechanical Properties (Intechopen).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Tang D.D., Lee Y.J. Magnetic memory: fundamentals and technology. – Cambridge University Press, 2010.</mixed-citation><mixed-citation xml:lang="en">Tang D.D. and Lee Y.J. (2010) Magnetic memory: fundamentals and technology (Cambridge University Press).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Liang X., Matyushov A., Hayes P., Schell V., Dong C., Chen H., He Y., Will-Cole A., Quandt E., Martins P. et al. Roadmap on magnetoelectric materials and devices //IEEE Transactions on Magnetics. – 2021. – V. 57. – No. 8. – P. 1–57.</mixed-citation><mixed-citation xml:lang="en">Liang X., Matyushov A., Hayes P., Schell V., Dong C., Chen H., He Y., Will-Cole A., Quandt E., Martins P. et al. (2021) Roadmap on magnetoelectric materials and devices. IEEE Transactions on Magnetics, vol. 57, pp. 1–57. https://doi.org/10.1109/TMAG.2021.3086635.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Cohades A., Michaud V. Shape memory alloys in fibre-reinforced polymer composites // Advanced Industrial and Engineering Polymer Research. – 2018. – V. 1. – No. 1. – P. 66–81.</mixed-citation><mixed-citation xml:lang="en">Cohades A. and Michaud V. (2018) Advanced Industrial and Engineering Polymer Research, no.1, pp. 66–81. https://doi.org/10.1016/j.aiepr.2018.07.001.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Ghidini M., Asti G., Pellicelli R., Pernechele C., Solzi M. Hard–soft composite magnets // Journal of magnetism and magnetic materials. – 2007. – V. 316. – No. 2. – P. 159–165.</mixed-citation><mixed-citation xml:lang="en">Ghidini M., Asti G., Pellicelli R., Pernechele C. and Solzi M. (2007) Hard–soft composite magnets. Journal of Magnetism and Magnetic Materials, vol. 316, pp. 159–165. https://doi.org/10.1016/j.jmmm.2007.02.040.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Fang M., Volotinen T.T., Kulkarni S.K., Belova L., Rao K.V. Effect of embedding Fe3O4 nanoparticles in silica spheres on the optical transmission properties of three-dimensional magnetic photonic crystals // Journal of Applied Physics. – 2010. – V. 108. – No. 10. – P. 103501.</mixed-citation><mixed-citation xml:lang="en">Fang M., Volotinen T.T., Kulkarni S.K., Belova L. and Rao K.V. (2010) Effect of embedding Fe3O4 nanoparticles in silica spheres on the optical transmission properties of three-dimensional magnetic photonic crystals. Journal of Applied Physics, vol. 108, p. 103501.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Ávila-Crisóstomo C.E., Sánchez-Mora E., Garcia-Vazquez V., Pérez-Rodríguez F. Magnetic response of Fe nanoparticles embedded in artificial SiO2 opals // Journal of Magnetism and Magnetic Materials. – 2018. – V. 465. – P. 252–259.</mixed-citation><mixed-citation xml:lang="en">Ávila-Crisóstomo C.E., Sánchez-Mora E., Garcia-Vazquez V., Pérez-Rodríguez F. (2018) Magnetic response of Fe nanoparticles embedded in artificial SiO2 opals. Journal of Magnetism and Magnetic Materials, vol. 465, pp. 252–259. https://doi.org/10.1016/j.jmmm.2018.05.087</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Ávila-Crisóstomo C.E., Pal U., Pérez-Rodríguez F., Shelyapina M.G., Shmyreva A.A. Local-field effect on the hybrid ferromagnetic-diamagnetic response of opals with Ni nanoparticles // Journal of Magnetism and Magnetic Materials. – 2020. – V. 514. – P. 167102.</mixed-citation><mixed-citation xml:lang="en">Ávila-Crisóstomo C.E., Pal U., Pérez-Rodríguez F., Shelyapina M.G., Shmyreva A.A. (2020) Localfield effect on the hybrid ferromagnetic-diamagnetic response of opals with Ni nanoparticles. Journal of Magnetism and Magnetic Materials, vol. 514, p.167102. https://doi.org/10.1016/j.jmmm.2020.167102</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gray M.T., Emori S., Gray B.A., Jeon H., van ’t Erve O.M.J., Jonker B.T., Kim S., Suzuki M., Ono T., Howe B.M. et al. Spin-current generation in low-damping Ni0.65Zn0.35Al 0.8Fe1.2O4 spinel ferrite // Physical Review Applied. – 2018. – V. 9. – No. 6. – P. 064039.</mixed-citation><mixed-citation xml:lang="en">Gray M.T., Emori S., Gray B.A., Jeon H., van ’t Erve O.M.J., Jonker B.T., Kim S., Suzuki M., Ono T., Howe B.M. et al. (2018) Spin-current generation in low-damping Ni0.65Zn0.35Al 0.8Fe1.2O4 spinel ferrite. Physical Review Applied, vol. 9, p. 064039. https://doi.org/10.1103/PhysRevApplied.9.064039.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Thakur P., Chahar D., Taneja S., Bhalla N. A review on MnZn ferrites: Synthesis, characterization and applications // Ceramics international. – 2020. – V. 46. – No. 10. – P. 15740–15763.</mixed-citation><mixed-citation xml:lang="en">Thakur P., Chahar D., Taneja S., Bhalla N. (2020) A review on MnZn ferrites: Synthesis, characterization and applications. Ceramics international, vol. 46, pp. 15740–15763. https://doi.org/10.1016/j.ceramint.2020.03.287.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Narang S.B., Pubby K. Nickel spinel ferrites: a review //Journal of Magnetism and Magnetic Materials. – 2021. – V. 519. – P. 167163.</mixed-citation><mixed-citation xml:lang="en">Narang S.B., Pubby K. (2021) Nickel spinel ferrites: a review. Journal of Magnetism and Magnetic Materials, vol. 519, p. 167163. https://doi.org/10.1016/j.jmmm.2020.167163.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Chakradhary V.K., Akhtar M.J. Highly coercive strontium hexaferrite nanodisks for microwave absorption and other industrial applications // Composites Part B: Engineering. – 2020. – V. 183. – P. 107667.</mixed-citation><mixed-citation xml:lang="en">Chakradhary V.K., Akhtar M.J. (2020) Highly coercive strontium hexaferrite nanodisks for microwave absorption and other industrial applications. Composites Part B: Engineering, vol. 183, p. 107667. https://doi.org/10.1016/j.compositesb.2019.107667.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Смит Я., Вейн Х. Физические свойства и практические применения. – М.: Издательство иностранной литературы. – 1962. – C. 504.</mixed-citation><mixed-citation xml:lang="en">Smit J. and Wijn H.P.J. Ferrites. Physical properties of ferrimagnetic oxides in relation to their technical applications (Philips’ Technical Library, Eindhoven, 1959).</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Doebelin N., Kleeberg R. Profex: a graphical user interface for the Rietveld refinement program BGMN // Journal of applied crystallography. – 2015. – V. 48. – No. 5. – P. 1573–1580.</mixed-citation><mixed-citation xml:lang="en">Doebelin N., Kleeberg R. (2015) Profex: a graphical user interface for the Rietveld refinement program BGMN. Journal of applied crystallography, vol. 48, pp. 1573–1580. https://doi.org/10.1107/S1600576715014685.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Hargreaves J.S.J. Some considerations related to the use of the Scherrer equation in powder X-ray diffraction as applied to heterogeneous catalysts // Catalysis, Structure &amp; Reactivity. – 2016. – V. 2. – No. 1–4. – P. 33–37.</mixed-citation><mixed-citation xml:lang="en">Hargreaves J. S. J. (2016) Some considerations related to the use of the Scherrer equation in powder X-ray diffraction as applied to heterogeneous catalysts. Catalysis, Structure &amp; Reactivity, vol. 2, pp. 33–37. https://doi.org/10.1080/2055074X.2016.1252548.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Rueden C.T., Schindelin J., Hiner M.C., DeZonia B.E., Walter A.E., Arena E.T., Eliceiri K.W. ImageJ2: ImageJ for the next generation of scientific image data //BMC bioinformatics. – 2017. – V. 18. – P. 1–26.</mixed-citation><mixed-citation xml:lang="en">Rueden C.T., Schindelin J., Hiner M.C., DeZonia B.E., Walter A.E., Arena E.T. Eliceiri K.W. (2017) ImageJ2: ImageJ for the next generation of scientific image data. Eliceiri. BMC bioinformatics, vol.18, pp.1–26. https://doi.org/10.1186/s12859-017-1934-z.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Tsutaoka T., Kasagi T., Nakamura T., Hatakeyama K. High frequency permeability of Mn-Zn ferrite and its composite materials // Le Journal de Physique IV. – 1997. – V. 7. – No. 1. – P. 557–558.</mixed-citation><mixed-citation xml:lang="en">Tsutaoka T., Kasagi T., Nakamura T., Hatakeyama K. (1997) High frequency permeability of Mn-Zn ferrite and its composite materials. Le Journal de Physique IV, vol. 7, pp. 557–558. https://doi.org/10.1051/jp4:19971230.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Lopatin A.V., Kazantseva N.E., Kazantsev Y.N. et al. The efficiency of application of magnetic polymer composites as radio-absorbing materials // Journal of Communications Technology and Electronics. – 2008. – V. 53. – P. 487–496.</mixed-citation><mixed-citation xml:lang="en">Lopatin A.V., Kazantseva N.E., Kazantsev Y.N. et al. (2008) The efficiency of application of magnetic polymer composites as radio-absorbing materials. Journal of Communications Technology and Electronics, vol. 53, pp. 487–496. https://doi.org/10.1134/S106422690805001X.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Wang B., Wei J., Qiao L., Wang T., Li F. Influence of the interface reflections on the microwave reflection loss for carbonyl iron/paraffin composite backed by a perfect conduction plate // Journal of magnetism and magnetic materials. – 2012. – V. 324. – No. 5. – P. 761–765.</mixed-citation><mixed-citation xml:lang="en">Wang B., Wei J., Qiao L., Wang T., Li F. (2012) Influence of the interface reflections on the microwave reflection loss for carbonyl iron/paraffin composite backed by a perfect conduction plate. Journal of magnetism and magnetic materials, vol. 324, pp. 761–765.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
