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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">ntv</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-технический вестник информационных технологий, механики и оптики</journal-title><trans-title-group xml:lang="en"><trans-title>Scientific and Technical Journal of Information Technologies, Mechanics and Optics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-1494</issn><issn pub-type="epub">2500-0373</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17586/2226-1494-2022-22-1-10-17</article-id><article-id custom-type="elpub" pub-id-type="custom">ntv-250</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>ОПТИЧЕСКИЕ СИСТЕМЫ И ТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>OPTICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Оптические композиты на основе органических полимеров и полупроводниковых пигментов</article-title><trans-title-group xml:lang="en"><trans-title>Optical composites based on organic polymers and semiconductor pigments</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6325-1507</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волынкин</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Volynkin</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волынкин Валерий Михайлович — кандидат химических наук, ведущий научный сотрудник</p><p>sc 6601999426</p><p>Санкт-Петербург, 192171</p></bio><bio xml:lang="en"><p>Valery M. Volynkin — PhD, Leading Researcher</p><p>sc 6601999426</p><p>Saint Petersburg, 192171</p></bio><email xlink:type="simple">Vvolynkin@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0160-8443</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Евстропьев</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Evstropiev</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евстропьев Сергей Константинович — доктор химических наук, доцент, начальник отдела</p><p>sc 6507317768</p><p>Санкт-Петербург, 192171</p></bio><bio xml:lang="en"><p>Sergey K. Evstropiev — D.Sc., Associate Professor, Head of Department</p><p>sc 6507317768</p><p>Saint Petersburg, 192171</p></bio><email xlink:type="simple">evstropiev@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8861-2527</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Булыга</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bulyga</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Булыга Дмитрий Владимирович — аспирант</p><p>sc 57217158694</p><p>Санкт-Петербург, 197101</p></bio><bio xml:lang="en"><p>Dmitry V. Bulyga — PhD Student</p><p>sc 57217158694</p><p>Saint Petersburg, 197101</p></bio><email xlink:type="simple">dmbulyga@yandex.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/0000-0003-3461-3350</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Морковский</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Morkovsky</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Морковский Артем Владимирович — студент</p><p>sc 57217158694</p><p>Самара, 443010</p></bio><bio xml:lang="en"><p>Artyom V. Morkovsky — Student</p><p>sc 57217158694</p><p>Samara, 443010</p></bio><email xlink:type="simple">artuom.igrun@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7898-974X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пашин</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pashin</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пашин Станислав Сергеевич — заместитель директора</p><p>sc 57190843183</p><p>Самара, 443010</p></bio><bio xml:lang="en"><p>Stanislav S. Pashin — Deputy Director</p><p>sc 57190843183</p><p>Samara, 443010</p></bio><email xlink:type="simple">pashinstanislav@outlook.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1627-7499</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дукельский</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dukelsky</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дукельский Константин Владимирович — кандидат технических наук, доцент, генеральный директор</p><p>sc 6602633236</p><p>Санкт-Петербург, 192171</p></bio><bio xml:lang="en"><p>Konstantin V. Dukelsky — PhD, Associate Professor, CEO</p><p>sc 6602633236</p><p>Saint Petersburg, 192171</p></bio><email xlink:type="simple">kdukel@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8737-5486</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бурдин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Burdin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бурдин Антон Владимирович — доктор технических наук, доцент, заместитель генерального директора</p><p>sc 6701518987</p><p>Санкт-Петербург, 192171</p></bio><bio xml:lang="en"><p>Anton V. Burdin — D.Sc., Associate Professor, Deputy CEO</p><p>sc 6701518987</p><p>Saint Petersburg, 192171</p></bio><email xlink:type="simple">bourdine-av@psuti.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9857-7200</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бондаренко</surname><given-names>И. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Bondarenko</surname><given-names>I. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бондаренко Игорь Борисович — кандидат технических наук, доцент, доцент</p><p>sc 57191340641</p><p>Санкт-Петербург, 193232</p></bio><bio xml:lang="en"><p>Igor B. Bondarenko — PhD, Associate Professor, Associate Professor</p><p>sc 57191340641</p><p>Saint Petersburg, 193232</p></bio><email xlink:type="simple">igorlitmo@rambler.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>АО «Научно-производственное объединение Государственный оптический институт им. С.И. Вавилова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>JSC S.I. Vavilov State Optical Institute</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Университет ИТМО</institution><country>Россия</country></aff><aff xml:lang="en"><institution>ITMO University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Поволжский государственный университет телекоммуникаций и информатики</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Povolzhskiy State University of Telecommunications &amp; Informatics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет телекоммуникаций им. профессора М.А. Бонч-Бруевича</institution><country>Россия</country></aff><aff xml:lang="en"><institution>The Bonch-Bruevich Saint Petersburg State University of Telecommunications</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>16</day><month>12</month><year>2024</year></pub-date><volume>22</volume><issue>1</issue><fpage>10</fpage><lpage>17</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Волынкин В.М., Евстропьев С.К., Булыга Д.В., Морковский А.В., Пашин С.С., Дукельский К.В., Бурдин А.В., Бондаренко И.Б., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Волынкин В.М., Евстропьев С.К., Булыга Д.В., Морковский А.В., Пашин С.С., Дукельский К.В., Бурдин А.В., Бондаренко И.Б.</copyright-holder><copyright-holder xml:lang="en">Volynkin V.M., Evstropiev S.K., Bulyga D.V., Morkovsky A.V., Pashin S.S., Dukelsky K.V., Burdin A.V., Bondarenko I.B.</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://ntv.elpub.ru/jour/article/view/250">https://ntv.elpub.ru/jour/article/view/250</self-uri><abstract><p>Предмет исследования. Представлены результаты разработки оптических органо-неорганических композиционных материалов, которые обладают высоким поглощением света в видимой части спектра и высоким отражением в ближней инфракрасной области спектра. Такие оптические материалы используются в качестве покрытий в промышленности и строительстве. Метод. Для создания оптических композитов использованы эпоксидные и эпоксидно-полиуретановые полимерные матрицы, содержащие неорганические полупроводниковые частицы (CuS, PbS, Fe3O4). При получении однородных композиционных материалов применены высокодисперсные порошки неорганических пигментов. Синтез дисперсных порошков сульфидов меди (CuS) и свинца (PbS) осуществлен методом химического осаждения из растворов в присутствии органического стабилизатора. Исследования кристаллической структуры и морфологии порошков неорганических пигментов выполнены методами оптической микроскопии и рентгенофазового анализа. Микротвердость по Виккерсу полученных композитов определена с помощью прибора ПМТ-3. Основные результаты. На основании данных рентгенофазового анализа выполнен расчет среднего размера кристаллитов по формуле Шеррера. Установлено, что свежеосажденные порошки CuS и PbS состоят из нанокристаллов, имеющих размер 11–20 нм. Данные оптической микроскопии свидетельствуют о формировании в порошках агрегатов полупроводниковых нанокристаллов. Эксперименты продемонстрировали, что все синтезированные композиты обладают низким коэффициентом отражения (менее 0,06) в видимой части спектра и повышенным коэффициентом отражения в ближней инфракрасной области спектра (0,13–0,15 и более). Результаты исследования показали, что применение эпоксидно-полиуретановых полимерных матриц обеспечивает большую микротвердость композиционных материалов, по сравнению с композитами на основе эпоксидных полимеров. Наибольшие значения микротвердости наблюдались в композиционных материалах на основе эпоксидно-полиуретановых полимеров, содержащих высокодисперсные частицы Fe3O4. Практическая значимость. Полученные в работе органо-неорганические композиты могут быть использованы в промышленности и строительстве в качестве материала черных светопоглощающих покрытий, которые характеризуются повышенным коэффициентом отражения света в ближней инфракрасной области спектра и высокой микротвердостью.</p></abstract><trans-abstract xml:lang="en"><p>The aim of the work was the development of optical organic-inorganic composite materials with high absorption of light the visible part of the spectrum and high reflection in the near infrared region of the spectrum. Such materials are used in industry and construction as coatings. To create these optical composites, epoxy and epoxy-polyurethane polymer matrices containing inorganic semiconducting particles (CuS, PbS, Fe3O4) were used. Highly dispersive powders of inorganic pigments were used for the preparation of homogeneous composite materials. The wet precipitation method with the application of organic stabilizing additions was applied for the preparation of dispersive CuS and PbS powders. Optical microscopy and X-ray diffraction analysis helped to study the crystal structure and morphology of the obtained semiconductor pigments. PMT-3 device was applied for microhardness measurements of the prepared composite materials. Based on the data of X-ray diffraction analysis, the average crystallite size was calculated using the Scherrer formula. It was found that freshly precipitated CuS and PbS powders consist of nanocrystals with a size of 11–20 nm. Optical microscopy data indicate the formation of aggregates of semiconductor nanocrystals in powders. Experiments have shown that all synthesized composites have low light reflection coefficient (less than 0.06) in the visible part of the spectrum and an increased light reflection coefficient in the near infrared region of the spectrum (0.13–0.15 and more). The results of the study showed that the use of epoxy-polyurethane polymer matrices provides greater microhardness of composite materials, compared to the composites based on epoxy polymers. The highest microhardness values were observed in composite materials based on epoxy-polyurethane polymers containing highly dispersed Fe3O4 particles. Obtained organic-inorganic composites could be used as materials for light-absorbing coatings in different industrial applications.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>эпоксидный полимер</kwd><kwd>полиуретан</kwd><kwd>PbS</kwd><kwd>CuS</kwd><kwd>магнетит</kwd></kwd-group><kwd-group xml:lang="en"><kwd>epoxy polymer</kwd><kwd>polyurethane</kwd><kwd>PbS</kwd><kwd>CuS</kwd><kwd>magnetite</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">Takeda H., Yabuki K. Visible light absorbing film, structural member having this visible light absorbing film and visible light absorbing ink which forms visible light absorbing film. Patent US 7927696 B2. 2011.</mixed-citation><mixed-citation xml:lang="en">Takeda H., Yabuki K. 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