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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">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-1559</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>ЛЮМИНЕСЦЕНЦИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>LUMINESCENCE</subject></subj-group></article-categories><title-group><article-title>Фотолюминесценция композитов на основе полиэтилена низкой плотности и наполнителя люминофора CaGa2S4:Eu2+</article-title><trans-title-group xml:lang="en"><trans-title>Photoluminescence in Composites Based on Low-Density Polyethylene and CaGa2S4:Eu2+ Phosphor</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>Тагиев</surname><given-names>О. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Tagiyev</surname><given-names>O. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</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>Ибрагимов</surname><given-names>Т. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Ibragimov</surname><given-names>T. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рамазанова</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Ramazanova</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Асадов</surname><given-names>Э. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Asadov</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нуралиев</surname><given-names>А. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Nuraliyev</surname><given-names>A. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Оруджев</surname><given-names>Т. Я.</given-names></name><name name-style="western" xml:lang="en"><surname>Orudzhev</surname><given-names>T. Ya.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баку</p></bio><bio xml:lang="en"><p>Baku</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Луценко</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lutsenko</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павловский</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlovskii</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Данильчик</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Danilchyk</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яблонский</surname><given-names>Г. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Yablonskii</surname><given-names>G. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Минск</p></bio><bio xml:lang="en"><p>Minsk</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт физики Министерства науки и образования Азербайджана; Филиал Московского государственного университета им. Ломоносова в Баку</institution></aff><aff xml:lang="en"><institution>Institute of Physics of the Ministry of Science and Education of Azerbaijan;&#13;
Baku Branch of Lomonosov Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт физики Министерства науки и образования Азербайджана</institution></aff><aff xml:lang="en"><institution>Institute of Physics of the Ministry of Science and Education of Azerbaijan</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Филиал Московского государственного университета им. Ломоносова в Баку</institution></aff><aff xml:lang="en"><institution>Baku Branch of Lomonosov Moscow State University</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Институт физики НАН 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><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>23</day><month>05</month><year>2024</year></pub-date><volume>91</volume><issue>3</issue><fpage>367</fpage><lpage>370</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тагиев О.Б., Ибрагимов Т.Д., Рамазанова И.С., Асадов Э.Г., Нуралиев А.Ф., Оруджев Т.Я., Луценко Е.В., Павловский В.Н., Данильчик А.В., Яблонский Г.П., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Тагиев О.Б., Ибрагимов Т.Д., Рамазанова И.С., Асадов Э.Г., Нуралиев А.Ф., Оруджев Т.Я., Луценко Е.В., Павловский В.Н., Данильчик А.В., Яблонский Г.П.</copyright-holder><copyright-holder xml:lang="en">Tagiyev O.B., Ibragimov T.D., Ramazanova I.S., Asadov E.A., Nuraliyev A.F., Orudzhev T.Y., Lutsenko E.V., Pavlovskii V.N., Danilchyk A.V., Yablonskii G.P.</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://zhps.ejournal.by/jour/article/view/1559">https://zhps.ejournal.by/jour/article/view/1559</self-uri><abstract><p>Исследованы спектры возбуждения люминесценции и спектры фотолюминесценции (ФЛ), а также кинетики свечения композитов на основе полиэтилена низкой плотности с различным содержанием люминофора-наполнителя CaGa2S4:Eu2+. Показано, что ФЛ обусловлена переходом 4f65d→4f7 ионов Eu2+ и ее интенсивность максимальна при концентрации наполнителя 7 об.%. Линейная зависимость интенсивности ФЛ от плотности мощности возбуждения до 0.3 Вт/см2 свидетельствует о возможности использования данных люминофоров в качестве источников излучения видимого диапазона спектра для различных систем освещения.</p></abstract><trans-abstract xml:lang="en"><p>The excitation spectra and photoluminescence (PL) spectra, as well as the luminescence kinetics of composites based on low-density polyethylene with different contents of CaGa2S4:Eu2+ were studied. It was shown that the PL intensity is due to the 4f65d→4f7 transition of Eu2+ ions and maximal at the filler concentration of 7 vol.%. It was shown that the dependence of the PL intensity on the excitation power density up to 0.3 W/cm2 is linear, which indicates the possibility of using these phosphors as radiation sources in the visible range of the spectrum for various lighting systems.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>фотолюминесценция</kwd><kwd>люминофор</kwd><kwd>полиэтилен низкой плотности</kwd><kwd>тиогаллат кальция</kwd><kwd>европий</kwd><kwd>барьерный разряд</kwd></kwd-group><kwd-group xml:lang="en"><kwd>photoluminescence</kwd><kwd>phosphor</kwd><kwd>low-density polyethylene</kwd><kwd>calcium thiogallate</kwd><kwd>europium</kwd><kwd>barrier discharge</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">В. З. Зубелевич, Е. В. Луценко, А. В. Данильчик, Е. В. Муравицкая, Г. П. Яблонский, А. М. Пашаев, Б. Г. Тагиев, О. Б. Тагиев, С. А. Абушов. 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