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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">10.29235/1561-8323-2026-70-1-14-21</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1290</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>Антиотражающие полимерные композиты с углеродными наноматериалами, модифицированные кислородной плазмой</article-title><trans-title-group xml:lang="en"><trans-title>Antireflective polymer composites with carbon nanomaterials modified by oxygen plasma</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-6039-3160</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жукова</surname><given-names>М. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhukava</surname><given-names>M. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жукова Мария Николаевна – мл. науч. сотрудник.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Zhukava Mary N. – Junior Researcher.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">Maryliss.lab@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8292-8942</contrib-id><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 – академик, д-р физ.-мат. наук, профессор, заведующий лабораторией.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Komarov Fadey F. – Academician, 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"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5922-6333</contrib-id><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>Parphimovich</surname><given-names>I. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Парфимович Иван Дмитриевич – канд. физ.-мат. наук, науч. сотрудник.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Parfimovich Ivan D. – Ph. D. (Physics and Mathematics), Researcher.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">idparfimovich@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4455-2128</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чижов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chizhov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чижов Игорь Викторович – аспирант.</p><p>Ул. Курчатова, 7, 220045, Минск</p></bio><bio xml:lang="en"><p>Chizhov Igor V. – Postgraduate Student.</p><p>7, Kurchatov Str., 220045, Minsk</p></bio><email xlink:type="simple">igorchizhovwork@gmail.com</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>Черник</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernik</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черник Владимир Николаевич – канд. физ.-мат. наук, доцент, ст. науч. сотрудник.</p><p>Ленинские горы, 1, стр. 2, 119991, Москва</p></bio><bio xml:lang="en"><p>Chernik Vladimir N. – Ph. D. (Physics and Mathematics), Assistant Professor, Senior Researcher.</p><p>1/2, Leninskie Gory, 119991, Moscow</p></bio><email xlink:type="simple">chernik@sinp.msu.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>Новиков</surname><given-names>Л. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Novikov</surname><given-names>L. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Новиков Лев Симонович – д-р физ.-мат. наук, профессор, ст. науч. сотрудник.</p><p>Ленинские горы, 1, стр. 2, 119991, Москва</p></bio><bio xml:lang="en"><p>Novikov Lev S. – D. Sc. (Physics and Mathematics), Professor, Senior Researcher.</p><p>1/2, Leninskie Gory, 119991, Moscow</p></bio><email xlink:type="simple">novikov@nsrd.sinp.msu.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>Жигулин</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhyhulin</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жигулин Дмитрий Владимирович – начальник сектора.</p><p>Ул. Казинца, 121А, 220108, Минск</p></bio><bio xml:lang="en"><p>Zhyhulin Dmitry V. – Head of the Sector.</p><p>121A, Kazinets Str., 220108, Minsk</p></bio><email xlink:type="simple">zhygulin@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт прикладных физических проблем имени А.Н. Севченко Белорусского государственного университета</institution></aff><aff xml:lang="en"><institution>A.N. Sevchenko Institute of Applied Physics Problems of the Belarusian State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт ядерной физики имени Д.В. Скобельцына Московского государственного университета имени М.В. Ломоносова</institution></aff><aff xml:lang="en"><institution>Skobeltsyn Institute of Nuclear Physics of the Lomonosov Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Открытое акционерное общество «Интеграл»</institution></aff><aff xml:lang="en"><institution>Open Joint-Stock Company «Integral»</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>02</day><month>03</month><year>2026</year></pub-date><volume>70</volume><issue>1</issue><fpage>14</fpage><lpage>21</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жукова М.Н., Комаров Ф.Ф., Парфимович И.Д., Чижов И.В., Черник В.Н., Новиков Л.С., Жигулин Д.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Жукова М.Н., Комаров Ф.Ф., Парфимович И.Д., Чижов И.В., Черник В.Н., Новиков Л.С., Жигулин Д.В.</copyright-holder><copyright-holder xml:lang="en">Zhukava M.N., Komarov F.F., Parphimovich I.D., Chizhov I.V., Chernik V.N., Novikov L.S., Zhyhulin D.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/1290">https://doklady.belnauka.by/jour/article/view/1290</self-uri><abstract><p>Для разработки материалов, устойчивых к условиям ближнего космоса, в настоящей работе исследуются эпоксидные композиты с наполнителями в виде графена и многостенных углеродных нанотрубок («Таунит-М» и «Таунит-МД»). Анализируются их структурные характеристики и оптическое поведение после воздействия атомарного кислорода. Воздействие атомарного кислорода на низких околоземных орбитах со средней энергией ~5 эВ приводит к эрозии поверхности композитов, что выражается в значительной потере массы. Результаты эксперимента свидетельствуют о том, что средний выход эрозии (Rm) составляет 1,07·10–23 г/атом для композита с наполнителем из «Таунит-М», 1,21·10–23 г/атом для «Таунит-МД» и 8,56·10–24 г/атом для наполнителя из графена. Этот эффект обусловлен тем, что углеродные наполнители подвергаются окислению и химическому распылению под действием кислородной плазмы, что характерно для материалов, используемых в условиях космического пространства. Воздействие атомарного кислорода с флюенсом (1,7–30,0)1020 атом/см2 приводит к значительному уменьшению коэффициентов отражения (как зеркального, так и диффузного) в широком диапазоне длин волн (0,2–25,0 мкм). Для чистой эпоксидной смолы зеркальное отражение снизилось в 1,4 раза, а для образцов с добавками графена, «Таунит-М» и «Таунит-МД» – в 9,9, 15,8 и 13,6 раз соответственно. Диффузное отражение уменьшилось в 1,2 раза у чистой смолы и в 5,3, 16,7 и 9,0 раз для соответствующих наполненных систем. Эти результаты свидетельствуют о формировании на поверхности модифицированных композитов слоя с высокими антиотражающими характеристиками. Такие модифицированные низкоэнергетической кислородной плазмой материалы являются эффективными для использования в составе оптических и оптоэлектронных систем космического назначения, а также в наземных приложениях, где важны материалы с высоким поглощением и пониженным отражением.</p></abstract><trans-abstract xml:lang="en"><p>This study investigates the properties of epoxy resin reinforced with carbon nanomaterials (graphene and multi-walled carbon nanotubes “Taunit M” and “Taunit MD”), focusing on their structural and optical characteristics, as well as the effects of atomic oxygen (AO) exposure, which is crucial for the application of such composites in low Earth orbit (LEO) conditions. Exposure to AO in LEO, with an average energy of ~5 eV, leads to the surface erosion of composites, resulting in significant mass loss. Experimental results indicate that the average erosion yield (Rm) is 1.07·10–23 g/atom for the composite with “Taunit M” filler, 1.21·10–23 g/atom for “Taunit MD”, and 8.56·10–24 g/atom for the graphene-filled composite. This effect occurs because carbon fillers undergo the oxidation and chemical sputtering under AO exposure, a typical behavior for materials used in space environments. After irradiation with an AO fluence of (1.7–30.0)1020 atom/cm², a significant decrease in reflection coefficients (both specular and diffuse) is observed across a broad spectral range (0.2–25 µm). Specular reflection decreased by 1.4 times for pure epoxy resin, and by 9.9, 15.8, and 13.6 times for samples filled with graphene, “Taunit M”, and “Taunit MD”, respectively. Diffuse reflection from the pure epoxy decreased by 1.2 times, while for graphene-, “Taunit M”-, and “Taunit MD”-filled samples, it decreased by 5.3, 16.7, and 9.0 times, respectively. These findings indicate that modifying epoxy resin with carbon nanomaterials followed by AO irradiation leads to the formation of a surface layer with high anti-reflective properties. Such materials, treated with low-energy oxygen plasma, are highly effective for use in optical and optoelectronic systems of spacecraft, as well as in terrestrial applications requiring materials with high absorption and low reflection.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>антиотражающие покрытия</kwd><kwd>эпоксидная смола</kwd><kwd>многостенные углеродные нанотрубки</kwd><kwd>графен</kwd><kwd>кислородная плазма</kwd></kwd-group><kwd-group xml:lang="en"><kwd>epoxy resin</kwd><kwd>carbon nanotubes</kwd><kwd>graphene</kwd><kwd>oxygen plasma</kwd><kwd>anti-reflective coatings</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке государственной программы научных исследований «Цифровые и космические технологии, безопасность общества и государства» (задание 5.1.4.3.4, № ГР 20212657)</funding-statement><funding-statement xml:lang="en">This work was supported by the state research program “Digital and Space Technologies, Security of Society and State” (task 5.1.4.3.4, no. 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