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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">10.35596/1729-7648-2024-22-1-5-12</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-3852</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>ЭЛЕКТРОНИКА, РАДИОФИЗИКА, РАДИОТЕХНИКА, ИНФОРМАТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTRONICS, RADIOPHYSICS, RADIOENGINEERING, INFORMATICS</subject></subj-group></article-categories><title-group><article-title>Управление механическими напряжениями в пленках SiNx при осаждении из смеси SiH4-NH3-He в индуктивно-связанной плазме</article-title><trans-title-group xml:lang="en"><trans-title>Deposition of SiNx Films with Controlled Residual Stress from SiH4-NH3-He Gaseous Mixture in Inductively Coupled Plasma</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>Ковальчук</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Koval’chuk</surname><given-names>N. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доц., зам. ген. дир. – гл. инж.</p><p>г. Минск</p></bio><bio xml:lang="en"><p>Cand. of Sci., Associate Professor, Deputy Director – Chief Engineer</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>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>вед. инж. отрасл. лаб. новых технологий и материалов</p><p>г. Минск</p></bio><bio xml:lang="en"><p>Leading Engineer at the Branch Laboratory of New Technologies and Materials</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>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, зав. НИЛ материалов и приборных структур микро- и наноэлектроники факультета радиофизики и компьютерных технологий</p><p>220045, г. Минск, ул. Курчатова, 5</p><p>Тел.: +375 17 209-59-29</p></bio><bio xml:lang="en"><p>Vlasukova Liudmila Aleksandrovna, Cand. of Sci., Head of the Scientific Laboratory of Materials and Device Structure for Micro- and Nanoelectronics at the Faculty of Radiophysics and Computer Sciences</p><p>220045, Minsk, Kurchatova St., 5 </p><p>Tel.: +375 17 209-59-29</p></bio><email xlink:type="simple">vlasukova@bsu.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>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>канд. физ.-мат. наук, вед. науч. сотр. НИЛ материалов и приборных структур микро- и наноэлектроники факультета радиофизики и компьютерных технологий</p><p>г. Минск</p></bio><bio xml:lang="en"><p>Cand. of Sci., Leading Researcher at Scientific Laboratory of Materials and Device Structures for Micro- and Nanoelectronics at the Faculty of Radiophysics and Computer Sciences</p><p>Minsk</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ОАО «ИНТЕГРАЛ» – управляющая компания холдинга «ИНТЕГРАЛ»</institution></aff><aff xml:lang="en"><institution>JSC “INTEGRAL” – Manager Holding Company “INTEGRAL”</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Белорусский государственный университет</institution></aff><aff xml:lang="en"><institution>Belarusian State University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>28</day><month>02</month><year>2024</year></pub-date><volume>22</volume><issue>1</issue><fpage>5</fpage><lpage>12</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ковальчук Н.С., Демидович С.А., Власукова Л.А., Пархоменко И.Н., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Ковальчук Н.С., Демидович С.А., Власукова Л.А., Пархоменко И.Н.</copyright-holder><copyright-holder xml:lang="en">Koval’chuk N.S., Demidovich S.A., Vlasukova L.A., Parkhomenko I.N.</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/3852">https://doklady.bsuir.by/jour/article/view/3852</self-uri><abstract><p>Исследованы остаточные механические напряжения в пленках SiNx, осажденных на кремниевые подложки из смеси газов SiH4-NH3-He в реакторе индуктивно связанной плазмы при температуре 150 °С. Показано, что величиной и знаком остаточных механических напряжений можно управлять за счет изменения условий осаждения пленок. Варьируя соотношением расходов реагирующих газов, мощностью плазменного источника и давлением в реакционной камере, можно получать пленки SiNx с растягивающими или сжимающими остаточными напряжениями. Оценен дрейф напряжений в течение четырех недель после осаждения пленок. Отмечено, что для нитридных пленок с остаточными напряжениями, изначально близкими к нулю, при хранении наблюдается рост уровня сжимающих напряжений до (–300) МПа.</p></abstract><trans-abstract xml:lang="en"><p>We have studied residual mechanical stresses of SiNx films deposited on silicon substrates from a SiH4-NH3-He gaseous mixture in an inductively coupled plasma reactor at a deposition temperature of 150 °C. By varying the flow rate ratio of the reacting gases, the power of the plasma source and the pressure in the reaction chamber, it is possible to obtain SiNx films with tensile or compressive residual stresses. The stress drift was estimated within four weeks after film deposition. It has been shown that for nitride films with residual stresses initially close to zero, an increase in the level of compressive stresses to (–300) MPa is observed during storage.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>нитрид кремния</kwd><kwd>осаждение из газовой фазы</kwd><kwd>плазма высокой плотности</kwd><kwd>механическое напряжение</kwd><kwd>показатель преломления</kwd></kwd-group><kwd-group xml:lang="en"><kwd>silicon nitride</kwd><kwd>vapor deposition</kwd><kwd>high-density plasma</kwd><kwd>mechanical stress</kwd><kwd>refractive index</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-statement xml:lang="en">This work was supported by the State Scientific Research Program “Photonics and Electronics for Innovations” (project 3.8.1, SR No 20212595).</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">Gan, Zh. Material Structure and Mechanical Properties of Silicon Nitride and Silicon Oxynitride Thin Films Deposited by Plasma Enhanced Chemical Vapor Deposition / Zh. Gan, Ch. Wang, Zh. Chen // Surfaces. 2018. Vol. 1, No 1. P. 59–72. https://doi.org/10.3390/surfaces1010006.</mixed-citation><mixed-citation xml:lang="en">Gan Zh., Wang Ch., Chen Zh. (2018) Material Structure and Mechanical Properties of Silicon Nitride and Silicon Oxynitride Thin Films Deposited by Plasma Enhanced Chemical Vapor Deposition. Surfaces. 1 (1), 59–72. https://doi.org/10.3390/surfaces1010006.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Hegedüs, N. Silicon Nitride and Hydrogenated Silicon Nitride Thin Films: A Review of Fabrication Methods and Applications / N. Hegedüs, K. Balázsi, C. Balázsi // Materials. 2021. Vol. 14, No 19. P. 5658. https://doi.org/10.3390/ma14195658.</mixed-citation><mixed-citation xml:lang="en">Hegedüs N., Balázsi K., Balázsi C. (2021) Silicon Nitride and Hydrogenated Silicon Nitride Thin Films: A Review of Fabrication Methods and Applications. Materials. 14 (19), 5658. https://doi.org/10.3390/ma14195658.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Huff, M. Review Paper: Residual Stresses in Deposited Thin-Film Material Layers for Micro- and NanoSystems Manufacturing / М. Huff // Micromachines. 2022. Vol. 13, No 12. P. 2084. https://doi.org/10.3390/mi13122084.</mixed-citation><mixed-citation xml:lang="en">Huff M. (2022) Review Paper: Residual Stresses in Deposited Thin-Film Material Layers for Micro- and Nano-Systems Manufacturing. Micromachines. 13 (12), 2084. https://doi.org/10.3390/mi13122084.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Васильев, В. Ю. Технология получения тонких пленок нитрида кремния для микроэлектроники и микросистемной техники. Ч. 1. Термически активированные процессы в проточных реакторах / В. Ю. Васильев // Нано- и микросистемная техника. 2018. Т. 20, № 5. С. 287–296. https://doi.org/10.17587/nmst.20.287-296.</mixed-citation><mixed-citation xml:lang="en">Vasil’ev V. Yu. (2018) Silicon Nitride Thin Film Deposition for Microelectronics and Microsystem Technologies. Part 1. Processes in Flow Reactors with Thermal Activation. Nano- and Mikrosistem Technology. 20 (5), 287–296. https://doi.org/10.17587/nmst.20.287-296 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Residual Stress in Low Pressure Chemical Vapor Deposition SiNx Films Deposited from Silane and Ammonia / P. Temple-Boyer [et al.] // Journal of Vacuum Science &amp; Technology A. 1998. Vol. 16, Iss. 4. P. 2003–2007. https://doi.org/10.1116/1.581302.</mixed-citation><mixed-citation xml:lang="en">Temple-Boyer P., Rossi C., Saint-Etienne E., Scheid E. (1998) Residual Stress in Low Pressure Chemical Vapor Deposition SiNx Films Deposited from Silane and Ammonia. Journal of Vacuum Science &amp; Technology A. 16 (4), 2003–2007. https://doi.org/10.1116/1.581302.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ковальчук, Н. С. Пленки нитрида кремния с низкими механическими напряжениями для микроэлектромеханических систем / Н. С. Ковальчук // Доклады БГУИР. 2008. № 4. С. 60–65.</mixed-citation><mixed-citation xml:lang="en">Koval’chuk N. S. (2008) Silicon Nitride Films with Low Mechanical Stresses for Microelectromechanical Systems Applications. Doklady BGUIR. (4), 60–65 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Strain Engineering in III–V Photonic Components Through Structuration of SiNx Films / B. Ahammou [et al.] // Journal of Vacuum Science &amp; Technology B. 2022. Vol. 40. P. 012202. https://doi.org/10.1116/6.0001352.</mixed-citation><mixed-citation xml:lang="en">Ahammou B., Abdelal A., Landesman J.-P., Levallois Ch., Mascher P. (2022) Strain Engineering in III–V Photonic Components Through Structuration of SiNx Films. Journal of Vacuum Science &amp; Technology В. 40, 012202. https://doi.org/10.1116/6.0001352.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Васильев, В. Ю. Технология получения тонких пленок нитрида кремния для микроэлектроники и микросистемной техники. Ч. 4. Процессы в проточных реакторах с активацией плазмой высокой плотности / В. Ю. Васильев // Нано- и микросистемная техника. 2018. Т. 20, № 10. С. 585–595. https://doi.org/10.17587/nmst.20.585-595.</mixed-citation><mixed-citation xml:lang="en">Vasilyev V. Yu. (2018) Silicon Nitride Thin Film Deposition for Microelectronics and Microsystem Technologies. Part 4. Processes in the Flow Reactors with High-Density Plasma Activation. Nanoand Mikrosistem Technology. 20 (10), 585–595. https://doi.org/10.17587/nmst.20.585-595 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Механические напряжения в пленках SiNx при химическом осаждении из газовой фазы в плазме высокой плотности / Н. С. Ковальчук [и др.] // Неорганические материалы. 2022. Т. 58, № 9. С. 938–944. https://doi.org/10.31857/S0002337X2209007X.</mixed-citation><mixed-citation xml:lang="en">Koval’chuk N. S., Demidovich S. A., Vlasukova L. A., Parkhomenko I. N., Komarov F. F. (2022) Mechanical Stresses in SiNx Films During Chemical Vapor Deposition in High-Density Plasma. Inorganic Materials. 58 (9), 938–944. https://doi.org/10.1134/S0020168522090072 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Townsend, P. H. Elastic Relationships in Layered Composite Media with Approximation for the Case of Thin Films on a Thick Substrate / P. H. Townsend, D. M. Barnett, T. Brunner // Journal of Applied Physics. 1987. Vol. 62, No 11. P. 4438–4444. DOI: 10.1116/1.581302.</mixed-citation><mixed-citation xml:lang="en">Townsend P. H., Barnett D. M., Brunner T. (1987) Elastic Relationships in Layered Composite Media with Approximation for the Case of Thin Films on a Thick Substrate. Journal of Applied Physics. 62 (11), 4438– 4444. DOI: 10.1116/1.581302.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Васильев, В. Ю. Технология получения тонких пленок нитрида кремния для микроэлектроники и микросистемной техники. Ч. 8. Влияние водорода в пленках на их свойства / В. Ю. Васильев // Нанои микросистемная техника. 2019. Т. 21, № 6. С. 352–367. https://doi.org/10.17587/nmst.21.352-367.</mixed-citation><mixed-citation xml:lang="en">Vasilyev V. Yu. (2019) Silicon Nitride Thin Film Deposition for Microelectronics and Microsystems Technologies. Part 8. Hydrogen Influence on Basic Film Properties. Nano- and Mikrosistem Technology. 21 (6), 352–367. https://doi.org/10.17587/nmst.21.352-367 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Colter, T. High Quality Plasma‐Enhanced Chemical Vapor Deposited Silicon Nitride Films / T. Colter, J. Chapple‐Sokol // Journal of The Electrochemical Society. 1993. Vol. 140. P. 2071–2075. https://doi.org/10.1149/1.2220766.</mixed-citation><mixed-citation xml:lang="en">Colter T., Chapple‐Sokol J. (1993) High Quality Plasma‐Enhanced Chemical Vapor Deposited Silicon Nitride Films. Journal of The Electrochemical Society. 140, 2071–2075. https://doi.org/10.1149/1.2220766.</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>
