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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">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2025-23-4-85-91</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-4186</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Моделирование электродинамических и фототермических свойств коллоидных наночастиц серебра, стабилизированных органической оболочкой</article-title><trans-title-group xml:lang="en"><trans-title>Simulation of Electrodynamic and Photothermal Properties of Colloidal Silver Nanoparticles Stabilized with Organic Shell</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>Борисюк</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Barysiuk</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>асп. каф. микро- и наноэлектроники </p></bio><bio xml:lang="en"><p>Postgraduate of Micro- and Nanoelect­ ronics Department </p><p>Minsk </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бондаренко</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bandarenka</surname><given-names>H. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бондаренко Анна Витальевна, д-р техн. наук, доц., зав. науч.- исслед. лаб. «Прикладная плазмоника» </p><p>220013, Минск, ул. П. Бровки, 6 </p><p>Тел.: +375 29 752-51-44 </p></bio><bio xml:lang="en"><p>Bandarenka Hanna Vital’euna, Dr. Sci. (Tech.), Associate Prof., Head of the Research Laboratory “Applied Plasmo­ nics” </p><p>220013, Republic of Belarus, Minsk, P. Brovki St., 6 </p><p>Tel.: +375 29 752-51-44 </p></bio><email xlink:type="simple">h.bandarenka@bsuir.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution></aff><aff xml:lang="en"><institution>Belarusian State University of Informatics and Radioelectronics</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>03</day><month>09</month><year>2025</year></pub-date><volume>23</volume><issue>4</issue><fpage>85</fpage><lpage>91</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Борисюк А.А., Бондаренко А.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Борисюк А.А., Бондаренко А.В.</copyright-holder><copyright-holder xml:lang="en">Barysiuk A.A., Bandarenka H.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.bsuir.by/jour/article/view/4186">https://doklady.bsuir.by/jour/article/view/4186</self-uri><abstract><p>Проведено моделирование электродинамических и фототермических свойств сферических наночастиц серебра диаметром 31 нм с оболочкой, соответствующей оптико-электрическим параметрам янтарной кислоты, в среде фосфатно-солевого буфера. Установлено, что такие наночастицы способны усиливать электрическое поле вблизи поверхности до 37 раз. Коэффициент усиления напряженности электрического поля существенно зависит от расстояния между наночастицами и уменьшается в 10 раз при изменении расстояния от 1 до 30 нм. Показано, что увеличение толщины оболочки из сукцинат-ионов янтарной кислоты приводит к смещению резонансной длины волны наночастиц серебра в более длинноволновую область. Облучение наночастиц в режиме возбуждения локализованного поверхностного плазмонного резонанса вызывает нагрев наночастиц до 86 °С, а наличие оболочки янтарной кислоты способствует росту температуры нагрева выше 100 °С с увеличением толщины.</p></abstract><trans-abstract xml:lang="en"><p>The electrodynamic and photothermal properties of spherical silver nanoparticles with a diameter of 31 nm and a shell corresponding to the optical-electrical parameters of succinic acid in a phosphate buf­fered saline medium were simulated. It was found that such nanoparticles are capable of enhancing the electric field near the surface by up to 37 times. The electric field strength enhancement coefficient significantly depends on the distance between the nanoparticles and decreases by 10 times with a change in the distance from 1 to 30 nm. It was shown that an increase in the thickness of the shell of succinate ions of succinic acid leads to a shift in the resonance wavelength of silver nanoparticles to a longer-wavelength region. Irradiation of nanoparticles in the mode of excitation of localized surface plasmon resonance causes heating of nanoparticles to 86 °C, and the presence of a succinic acid shell contributes to an increase in the heating temperature above 100 °C with increasing thickness.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>наночастицы серебра</kwd><kwd>стабилизирующий агент</kwd><kwd>распределение электрического поля</kwd><kwd>плазмонный резонанс</kwd><kwd>джоулев нагрев</kwd><kwd>янтарная кислота</kwd></kwd-group><kwd-group xml:lang="en"><kwd>silver nanoparticles</kwd><kwd>stabilizing agent</kwd><kwd>electric field distribution</kwd><kwd>plasmon resonance</kwd><kwd>Joule heating</kwd><kwd>succinic acid</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">Barbillon G. (2019) Plasmonics and Its Applications. Materials. 12 (9), 1502–1505. DOI: 10.3390/ma12091502.</mixed-citation><mixed-citation xml:lang="en">Barbillon G. (2019) Plasmonics and Its Applications. Materials. 12 (9), 1502–1505. DOI: 10.3390/ma12091502.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Modena M. M., Rühle B., Burg T. P., Wuttke S. (2019) Nanoparticle Characterization: What to Measure? Advanced Materials. 31 (32). DOI: 10.1002/adma.201901556.</mixed-citation><mixed-citation xml:lang="en">Modena M. M., Rühle B., Burg T. P., Wuttke S. (2019) Nanoparticle Characterization: What to Measure? Advanced Materials. 31 (32). DOI: 10.1002/adma.201901556.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Phan H. T., Haes A. J. (2019) What Does Nanoparticle Stability Mean? Journal of Physical Chemistry C. 123 (27), 16495–16507. DOI: 10.1021/acs.jpcc.9b00913.</mixed-citation><mixed-citation xml:lang="en">Phan H. T., Haes A. J. (2019) What Does Nanoparticle Stability Mean? Journal of Physical Chemistry C. 123 (27), 16495–16507. DOI: 10.1021/acs.jpcc.9b00913.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Altammar K. A. (2023) A Review on Nanoparticles: Characteristics, Synthesis, Applications, and Challenges. Frontiers in Microbiology. 14. DOI: 10.3389/fmicb.2023.1155622.</mixed-citation><mixed-citation xml:lang="en">Altammar K. A. (2023) A Review on Nanoparticles: Characteristics, Synthesis, Applications, and Challenges. Frontiers in Microbiology. 14. DOI: 10.3389/fmicb.2023.1155622.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Gonzа́lez A. L., Noguez C. (2006) Influence of Morphology on the Optical Properties of Metal Nanoparticles. Journal of Computational and Theoretical Nanoscience. 4 (2), 231–238. DOI: 10.1166/jctn.2007.2309.</mixed-citation><mixed-citation xml:lang="en">Gonzа́lez A. L., Noguez C. (2006) Influence of Morphology on the Optical Properties of Metal Nanoparticles. Journal of Computational and Theoretical Nanoscience. 4 (2), 231–238. DOI: 10.1166/jctn.2007.2309.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Arif M. S., Ulfiya R., Erwin, Panggabean A. S. (2021) Synthesis Silver Nanoparticles Using Trisodium Citrate and Development in Analysis Method. AIP Conf. Proc. 2360 (1). DOI: 10.1063/5.0059493.</mixed-citation><mixed-citation xml:lang="en">Arif M. S., Ulfiya R., Erwin, Panggabean A. S. (2021) Synthesis Silver Nanoparticles Using Trisodium Citrate and Development in Analysis Method. AIP Conf. Proc. 2360 (1). DOI: 10.1063/5.0059493.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Barysiuk A. A., Bandarenka H. V. (2024) Modeling of Electrodynamic Properties of Colloidal Plasmonic Silver Nanoparticles Coated with a Stabilizing Agent. Electronic Design Automation Conference Proceedings. 67–70.</mixed-citation><mixed-citation xml:lang="en">Barysiuk A. A., Bandarenka H. V. (2024) Modeling of Electrodynamic Properties of Colloidal Plasmonic Silver Nanoparticles Coated with a Stabilizing Agent. Electronic Design Automation Conference Proceedings. 67–70.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Wang L., Kafshgari M. H., Meunier M. (2020) Optical Properties and Applications of Plasmonic-Metal Nanoparticles. Advanced Functional Materials. 30 (51). DOI: 10.1002/adfm.202005400.</mixed-citation><mixed-citation xml:lang="en">Wang L., Kafshgari M. H., Meunier M. (2020) Optical Properties and Applications of Plasmonic-Metal Nanoparticles. Advanced Functional Materials. 30 (51). DOI: 10.1002/adfm.202005400.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Johnson P. B., Christy R. W. (1972) Optical Constants of the Noble Metals. Phys. Rev. B. 6 (12). DOI: 10.1103/PhysRevB.6.4370.</mixed-citation><mixed-citation xml:lang="en">Johnson P. B., Christy R. W. (1972) Optical Constants of the Noble Metals. Phys. Rev. B. 6 (12). DOI: 10.1103/PhysRevB.6.4370.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">McHale J. L. (1999) Molecular Spectroscopy. NJ, Prentice Hall, Upper Saddle River.</mixed-citation><mixed-citation xml:lang="en">McHale J. L. (1999) Molecular Spectroscopy. NJ, Prentice Hall, Upper Saddle River.</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>
