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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</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">10.29235/1561-8323-2025-69-1-23-31</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-1232</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>Механизмы резистивного переключения в мемристорах на основе слоев нестехиометрического нитрида кремния</article-title><trans-title-group xml:lang="en"><trans-title>Resistive switching mechanisms in memristor structures based on nonstoichiometric silicon nitride layers</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>Романов</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Romanov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Романов Иван Александрович – заведующий лабораторией</p><p>ул. Курчатова, 5, 220108, Минск</p></bio><bio xml:lang="en"><p>Romanov Ivan A. – Head of the Laboratory</p><p>5, Kurchatov Str., 220108, Minsk</p></bio><email xlink:type="simple">romivan@bsu.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>Ковальчук</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovalchuk</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ковальчук Наталья Станиславовна – канд. техн. наук, заместитель генерального директора–главный инженер</p><p>ул. Казинца, 121А, 220108, Минск</p></bio><bio xml:lang="en"><p>Kovalchuk Natalia S. – Ph. D. (Engineering), Deputy General Director – Chief Engineer</p><p>121A, Kazinets Str., 220108</p></bio><email xlink:type="simple">nkovalchuk@integral.by</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Власукова</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vlasukova</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Власукова Людмила Александровна – канд. физ.-мат. наук, заведующий лабораторией</p><p>ул. Курчатова, 5, 220108, Минск</p></bio><bio xml:lang="en"><p>Vlasukova Liudmila A. – Ph. D. (Physics and Mathe matics), Head of the Laboratory</p><p>5, Kurchatov Str., 220108, Minsk</p></bio><email xlink:type="simple">vlasukova@bsu.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>Пархоменко</surname><given-names>И. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Parkhomenko</surname><given-names>I. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пархоменко Ирина Николаевна – канд. физ.-мат. наук, вед. науч. сотрудник</p><p>ул. Курчатова, 5, 220108, Минск</p></bio><bio xml:lang="en"><p>Parkhomenko Irina N. – Ph. D. (Physics and Mathe matics), Leading Researcher</p><p>5, Kurchatov Str., 220108, Minsk</p></bio><email xlink:type="simple">parkhomenko@bsu.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>Комаров</surname><given-names>Ф. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Komarov</surname><given-names>F. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Комаров Фадей Фадеевич – академик, д-р физ.-мат. наук, заведующий лабораторией</p><p>ул. Курчатова, 7, 220108, Минск</p></bio><bio xml:lang="en"><p>Komarov Fadei F. – Academician, D. Sc. (Physics and Mathematics), Head of the Laboratory</p><p>7, Kurchatov Str., 220108, Minsk</p></bio><email xlink:type="simple">komarovf@bsu.by</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Демидович</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Demidovich</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Демидович Сергей Александрович – ведущий инженер</p><p>ул. Казинца, 121А, 220108, Минск</p></bio><bio xml:lang="en"><p>Demidovich Sergey A. – Leading Engineer</p><p>121A, Kazinets Str., 220108</p></bio><email xlink:type="simple">sdemidovich@integral.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет</institution></aff><aff xml:lang="en"><institution>Belarusian State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ОАО «Интеграл»</institution></aff><aff xml:lang="en"><institution>Joint Stock Company “Integral”</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт прикладных физических проблем имени А. Н. Севченко Белорусского государственного университета</institution></aff><aff xml:lang="en"><institution>A. N. Sevchenko Institute of Applied Physical Problems</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>02</month><year>2025</year></pub-date><volume>69</volume><issue>1</issue><fpage>23</fpage><lpage>31</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Романов И.А., Ковальчук Н.С., Власукова Л.А., Пархоменко И.Н., Комаров Ф.Ф., Демидович С.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Романов И.А., Ковальчук Н.С., Власукова Л.А., Пархоменко И.Н., Комаров Ф.Ф., Демидович С.А.</copyright-holder><copyright-holder xml:lang="en">Romanov I.A., Kovalchuk N.S., Vlasukova L.A., Parkhomenko I.N., Komarov F.F., Demidovich S.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.belnauka.by/jour/article/view/1232">https://doklady.belnauka.by/jour/article/view/1232</self-uri><abstract><p>Исследованы электрофизические свойства и эффект резистивного переключения мемристорной структуры Ni/SiNx/p+Si/Ni. Пленки нитрида кремния толщиной ~40–60 нм осаждались в индуктивно-связанной плазме из смеси SiH4–N2–Ar при соотношениях [SiH4]/[N2], равных 2,19 и 2,55, что обеспечивало получение SiNx с избытком кремния в сравнении со стехиометрией. Для оценки воздействия термоотжига на резистивные свойства SiNx одна из пластин с нитридной пленкой проходила быструю термообработку (БТО, 1200 °С, 3 мин в Ar). Эффект резистивного переключения наблюдался при приложении напряжения от −4 до +10 В для тестовых структур на основе нитридных пленок, характеризующихся показателями преломления 2,34 и 2,5. Показано, что проводимость и механизм транспорта заряда в пленках с резистивными свойствами зависят от условий осаждения и последующей термообработки нитридной пленки. Обсуждаются возможные механизмы резистивного переключения.</p></abstract><trans-abstract xml:lang="en"><p>The electrophysical properties and the resistive switching effect of the Ni/SiNx/p+Si/Ni memristor structure are investigated. Silicon nitride films with a thickness of ~40–60 nm were deposited in inductively coupled plasma from a SiH4– N2–Ar mixture at [SiH4]/[N2] ratios of 2.19 and 2.55, which ensured the formation of SiNx with an excess of Si compared to stoichiometry. To investigate the effect of thermal annealing on the resistive properties of SiNx, one of the wafers with a nitride film was annealed using rapid thermal annealing (RTA, 1200 °C, 3 minutes in Ar). The resistive switching effect was observed when applying a voltage from −4 to +10 V for test structures based on nitride films with refractive indices of 2.34 and 2.5. It is shown that the conductivity and charge transport mechanism in SiNx films with resistive properties depend on the deposition conditions and subsequent heat treatment. Possible mechanisms of resistive switching are discussed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>нитрид кремния</kwd><kwd>показатель преломления</kwd><kwd>вольт-амперные характеристики</kwd><kwd>мемристор</kwd><kwd>перенос заряда</kwd></kwd-group><kwd-group xml:lang="en"><kwd>silicon nitride</kwd><kwd>memristor</kwd><kwd>current-voltage characteristics</kwd><kwd>charge transport</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке Государственной программы научных исследований «Фотоника и электроника для инноваций» (грант 3.8.1, № ГР20212595).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Гриценко, В. А. Запоминающие свойства мемристоров на основе оксида и нитрида кремния / В. А. Гриценко, А. А. Гисматулин, О. М. 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