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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">vestifm</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия физико-математических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus. Physics and Mathematics Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-2430</issn><issn pub-type="epub">2524-2415</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">10.29235/1561-2430-2019-55-2-232-241</article-id><article-id custom-type="elpub" pub-id-type="custom">vestifm-391</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>Концентрационная зависимость полосы плазмонного поверхностного резонанса поглощения наноструктур золота в углеродсодержащих матрицах</article-title><trans-title-group xml:lang="en"><trans-title>Dependence of a surface plasmon resonance absorption band on the concentration of gold nanoparticles in carbon-bearing matrixes</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>Дынич</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dynich</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дынич Роман Анатольевич – кандидат физико-математических наук, старший научный сотрудник Центра фотоники атомных и молекулярных структур</p><p>пр. Независимости, 68-2, 220072, г. Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Roman A. Dynich – Ph. D. (Physics and Mathematics), Senior Researcher of the Center of Photonics of Atoms and Molecules Structures</p><p>68-2, Nezavisimosti Ave., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">rdn@ifanbel.bas-net.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>Замковец</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Zamkovets</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Замковец Анатолий Дмитриевич – кандидат физико-математических наук, старший научный сотрудник Центра фотоники атомных и молекулярных структур</p><p>пр. Независимости, 68-2, 220072, г. Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Anatoly D. Zamkovets – Ph. D. (Physics and Mathematics), Senior Researcher of the Center of Photonics of Atoms and Molecules Structures</p><p>68-2, Nezavisimosti Ave., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">a.zamkovets@dragon.bas-net.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>Понявина</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Ponyavina</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Понявина Алина Николаевна – доктор физико-математических наук, доцент, главный научный сотрудник Центра фотоники атомных и молекулярных структур</p><p>пр. Независимости, 68-2, 220072, г. Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Alina N. Ponyavina – Dr. Sc. (Physics and Mathematics), Associate Professor, Chief Researcher of the Center of Photonics of Atoms and Molecules Structures</p><p>68-2, Nezavisimosti Ave., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">a.ponyavina@ifanbel.bas-net.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>Шпилевский</surname><given-names>Э. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shpilevsky</surname><given-names>E. М.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шпилевский Эдуард Михайлович – кандидат физико-математических наук, ведущий научный сотрудник лаборатории синтеза и анализа микро- и наноразмерных материалов</p><p>ул. П. Бровки, 15, 220072, г. Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Eduard M. Shpilevsky – Ph. D. (Physics and Mathematics), Leading Researcher at the Laboratory of Synthesis and Analysis of Micro- and Nanoscale Materials</p><p>15, P. Brovka Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">eshpilevsky@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт физики им. Б. И. Степанова Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт тепло- и массообмена им. А. В. Лыкова Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>A. V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>28</day><month>06</month><year>2019</year></pub-date><volume>55</volume><issue>2</issue><fpage>232</fpage><lpage>241</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дынич Р.А., Замковец А.Д., Понявина А.Н., Шпилевский Э.М., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Дынич Р.А., Замковец А.Д., Понявина А.Н., Шпилевский Э.М.</copyright-holder><copyright-holder xml:lang="en">Dynich R.A., Zamkovets A.D., Ponyavina A.N., Shpilevsky E.М.</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://vestifm.belnauka.by/jour/article/view/391">https://vestifm.belnauka.by/jour/article/view/391</self-uri><abstract><p>Экспериментально установлено, что для наноструктур Au–С60 наблюдается подавление длинноволнового концентрационного сдвига максимума полосы плазмонного поверхностного резонанса поглощения. Проведено теоретическое моделирование спектральных характеристик углеродсодержащих наноструктур. Расчеты экстинкции для одной металлической наночастицы проводились с использованием теории Ми для поглощающих матриц. Коэффициент когерентного пропускания плотноупакованного монослоя плазмонных наночастиц вычислялся с использованием модифицированного для поглощающих матриц приближения однократного когерентного рассеяния. Тонкопленочные наноструктуры Au и Au–C60 на подложках из стекла и кварца получали методом термического испарения и конденсации в вакууме при остаточном давлении воздуха 2·10–3 Па. Поверхностная плотность Au в наноструктурах Au–C60 изменялась в пределах (3,86–7,98)·10–6 г·см–2 . На основе сравнения теоретических и экспериментальных результатов сделан вывод об ослаблении коллективных латеральных электродинамических взаимодействий между наночастицами золота в фуллереновой матрице С60, характеризующейся наличием поглощения.</p></abstract><trans-abstract xml:lang="en"><p>For fullerene matrixes doped by gold nanoparticles we have established experimentally a miss of a red concentration-induced shift of surface plasmon resonance absorption band maximum. Theoretical modeling has been made for spectral characteristics of carbon–bearing nanostructures. Numerical calculations of extinction factors for a spherical metallic particle in an absorbing surrounding medium were based on the Mie theory. Transmission spectra coefficients of densely packed plasmonic nanoparticles monolayers were calculated with the use of the single coherent scattering approximation modified for absorbing matrices. Thin-film Au-air and Au–C60 nanostructures have been fabricated on glass and quartz substrates by thermal evaporation and condensation in vacuum at an air pressure of 2 · 10–3 Pа. The surface mass density of Au into Au–C60 nanostructures was varied in the range (3.86–7.98) · 10–6 g/cm2. The comparison of theoretical and experimental data allowed making a conclusion that the absorbency in carbon-bearing matrix leads to the attenuation of lateral electrodynamics coupling and blocks collective plasmon resonance in densely packed gold nanostructures.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>плотноупакованные наноструктуры</kwd><kwd>поверхностный плазмонный резонанс</kwd><kwd>углеродсодержащие матрицы</kwd><kwd>электродинамические взаимодействия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>densely packed nanostructures</kwd><kwd>surface plasmon resonance</kwd><kwd>carbon–bearing matrixes</kwd><kwd>electrodynamic interactions</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Золотые наноструктуры с плазмонным резонансом для биомедицинских исследований/ Н. Г. 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