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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">10.35596/1729-7648-2026-24-4-47-53</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-4403</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>Многослойные элементы памяти Al-Al2Te3-SnTe-TeO2-SnTe-Me</article-title><trans-title-group xml:lang="en"><trans-title>Multilayer Memory Elements Al-AlтекстTe3-SnTe-TeO2-SnTe-Me</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>Троян</surname><given-names>Е. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Troyan</surname><given-names>Ye.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Троян Евгений Федорович, канд. техн. наук, доц. каф. микрои наноэлектроники</p><p>220013, Минск, ул. П. Бровки, 6</p><p>Тел.: +375 29 757-78-01</p></bio><bio xml:lang="en"><p>Troyan Ye., Сand. Sci. (Tech.), Associate Professor of the Department of Micro- and Nanoelectronics</p><p>220013, Minsk, P. Brovki St., 6</p></bio><email xlink:type="simple">troevfe@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>Смирнов</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Смирнов А. Г., д-р техн. наук, Почет. проф., зав. лаб. «Устройства обработки и отображения информации»</p><p>220013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Smirnov A., Dr. Sci. (Tech.), Honorary Professor, Head of the Laboratory of Information Processing and Display Devices</p><p>220013, Minsk, P. Brovki St., 6</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>Степанов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stepanov</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Степанов А. А., канд. техн. наук, доц. каф. микрои наноэлектроники</p><p>220013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Stepanov A., Сand. Sci. (Tech.), Associate Professor of the Department of Micro- and Nanoelectronics</p><p>220013, Minsk, P. Brovki St., 6</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>Харьков</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kharkov</surname><given-names>S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Харьков С. Ю., асп. каф. микро- и наноэлектроики</p><p>220013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Kharkov S., Postgraduate of Micro- and Nanoelectronics Department</p><p>220013, Minsk, P. Brovki St., 6</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>Королева</surname><given-names>Е. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Koroleva</surname><given-names>E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Королева Е. Ю., канд. физ.-мат. наук, ст. н. с.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Koroleva E., Сand. Sci. (Phys. and Math.), Senior Researcher</p><p>Saint Petersburg</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>Филимонов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Filimonov</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Филимонов А. В., д-р физ.-мат. наук, проф.</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Filimonov A., Dr. Sci. (Phys. and Math.), Professor</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian State University of Informatics and Radioelectronics</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>1Belarusian State University of Informatics and Radioelectronics</institution><country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Физико-технический институт имени А. Ф. Иоффе</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A. F. Ioffe Physical-Technical Institute</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Санкт-Петербургский политехнический университет имени Петра Великого</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peter the Great St. Petersburg Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>30</day><month>08</month><year>2026</year></pub-date><volume>24</volume><issue>4</issue><fpage>47</fpage><lpage>53</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Троян Е.Ф., Смирнов А.Г., Степанов А.А., Харьков С.Ю., Королева Е.Ю., Филимонов А.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Троян Е.Ф., Смирнов А.Г., Степанов А.А., Харьков С.Ю., Королева Е.Ю., Филимонов А.В.</copyright-holder><copyright-holder xml:lang="en">Troyan Y., Smirnov A., Stepanov A., Kharkov S., Koroleva E., Filimonov A.</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/4403">https://doklady.bsuir.by/jour/article/view/4403</self-uri><abstract><p>В статье представлено исследование физических процессов на границе раздела в тонкопленочных структурах на основе двух- и трехкомпонентных халькогенидов, определяющих механизмы фазовых переходов и памяти. Предложена альтернативная концепция резистивного порогового переключения на границах раздела двух- и трехкомпонентных халькогенидных полупроводниковых материалов с формированием метастабильных дихалькогенидных соединений. Рассмотрены методы структурной стабилизации таких соединений.</p></abstract><trans-abstract xml:lang="en"><p>This article presents a study of the physical processes at the interface in thin-film structures based on two- and three-component chalcogenides, which determine the mechanisms of phase transitions and memory. An alternative concept for resistive threshold switching at the interfaces of two- and three-component chalcogenide semiconductor materials is proposed, resulting in the formation of metastable dichalcogenide compounds. Methods for the structural stabilization of such compounds are discussed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>тонкие пленки</kwd><kwd>халькогенидные соединения</kwd><kwd>эффекты переключения и памяти</kwd><kwd>дихалькогениды переходных металлов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>thin films</kwd><kwd>chalcogenide compounds</kwd><kwd>switching and memory effects</kwd><kwd>transition metal dichalcogenides</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">Колобов, А. В. Халькогенидные стеклообразные полупроводники в устройствах памяти и обработки информации / А. В. Колобов, П. И. Лазаренко // Физика и техника полупроводников. 2025. Т. 59, вып. 9. С. 511–539.</mixed-citation><mixed-citation xml:lang="en">Kolobov A. V., Lazarenko P. I. (2025) Chalcogenide Glassy Semiconductors in Memory and Information Processing Devices. 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