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<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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8323-2019-63-1-22-28</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-581</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>ФИЗИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICS</subject></subj-group></article-categories><title-group><article-title>Микроволновые характеристики композитного материала на основе эпоксидного полимера с добавлением графеновых и ферритных наноматериалов</article-title><trans-title-group xml:lang="en"><trans-title>Microwave characteristics of composite material based on epoxy polymer with graphene and ferrite nanomaterials</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Парфимович</surname><given-names>И. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Parfimovich</surname><given-names>I. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Парфимович Иван Дмитриевич - младший научный сотрудник.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Parfimovich Ivan Dmitrievich - Junior researcher.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">parfimovich@bsu.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Комаров</surname><given-names>Ф. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Komarov</surname><given-names>F. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Комаров Фадей Фадеевич - член-корреспондент, доктор физико-математических наук, профессор, заведующий лабораторией.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Komarov Fadey Fadeevich - Corresponding Member, D. Sc. (Physics and Mathematics), Professor, Head of the Laboratory.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">komarovF@bsu.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мильчанин</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Milchanin</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мильчанин Олег Владимирович - старший научный сотрудник.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Milchanin Oleg Vladimirovich - Senior researcher.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">milchanin@bsu.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ткачев</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Tkachev</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ткачев Алексей Григорьевич - доктор технических наук, профессор, заведующий кафедрой.</p></bio><bio xml:lang="en"><p>Tkachev Alexey Grigorievich - D. Sc. (Engineering), Professor, Head of the Department.</p><p>106, Sovetskaya Str., 392000, Tambov</p></bio><email xlink:type="simple">post-master@kma.tstu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щегольков</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shchegolkov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Щегольков Александр Викторович - кандидат технических наук, доцент.</p><p>Ул. Советская, 106, 392000, Тамбов</p></bio><bio xml:lang="en"><p>Shchegolkov Alexander Viktorovich - Ph. D. (Engineering), Assistant Professor.</p><p>106, Sovetskaya Str., 392000, Tambov</p></bio><email xlink:type="simple">energynano@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт прикладных физических проблем им. А.Н. Севченко, Белорусский государственный университет</institution></aff><aff xml:lang="en"><institution>A.N. Sevchenko Institute of Applied Physical Problems, Belarusian State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Тамбовский государственный технический университет</institution></aff><aff xml:lang="en"><institution>Tambov State Technical University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>11</day><month>03</month><year>2019</year></pub-date><volume>63</volume><issue>1</issue><fpage>22</fpage><lpage>28</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Парфимович И.Д., Комаров Ф.Ф., Мильчанин О.В., Ткачев А.Г., Щегольков А.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Парфимович И.Д., Комаров Ф.Ф., Мильчанин О.В., Ткачев А.Г., Щегольков А.В.</copyright-holder><copyright-holder xml:lang="en">Parfimovich I.D., Komarov F.F., Milchanin O.V., Tkachev A.G., Shchegolkov A.V.</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://doklady.belnauka.by/jour/article/view/581">https://doklady.belnauka.by/jour/article/view/581</self-uri><abstract><p>Проведены исследования взаимодействия электромагнитного излучения микроволнового диапазона с полимерными радиопоглощающими композитными материалами, содержащими наноразмерные ферритные и графеновые добавки. Установлено, что преимущественно слоистые графеновые структуры оказывают существенное влияние на способность композитных материалов к экранированию электромагнитного излучения данного спектрального диапазона.</p></abstract><trans-abstract xml:lang="en"><p>The radio absorption properties of polymer composite materials with ferrite and graphene additives in the microwave frequency range (26-38 GHz) were studied. It was shown that graphene-like structures have a significant effect on the ability of composite materials to shield from electromagnetic radiation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>многостенные углеродные нанотрубки</kwd><kwd>графеновые нанопластинки</kwd><kwd>электромагнитное излучение</kwd><kwd>композитный материал</kwd><kwd>экранирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multiwalled carbon nanotubes</kwd><kwd>graphene nanoplatelets</kwd><kwd>electromagnetic radiation</kwd><kwd>composite material</kwd><kwd>shielding</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">РФФИ-БРФФИ,  грант № Т18Р-249</funding-statement><funding-statement xml:lang="en">Russian Foundation for Basic Research and Belarusian Republican Foundation for Fundamental Research, grants № T18P-249</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">Recent advances in research on radiofrequency fields and health / D. 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