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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">nuc</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник НЯЦ РК</journal-title><trans-title-group xml:lang="en"><trans-title>NNC RK Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7516</issn><issn pub-type="epub">1729-7885</issn><publisher><publisher-name>Национальный ядерный центр Республики Казахстан</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.52676/1729-7885-2025-3-228-232</article-id><article-id custom-type="elpub" pub-id-type="custom">nuc-928</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>РАЗРАБОТКА И СОЗДАНИЕ ЭЛЕКТРОЛИТА YSZ МЕТОДОМ МАГНЕТРОННОГО РАСПЫЛЕНИЯ ДЛЯ ПРОМЕЖУТОЧНОТЕМПЕРАТУРНЫХ ТВЕРДООКСИДНЫХ ТОПЛИВНЫХ ЭЛЕМЕНТОВ</article-title><trans-title-group xml:lang="en"><trans-title>DEVELOPMENT AND FABRICATION OF A YSZ ELECTROLYTE BY MAGNETRON SPUTTERING FOR INTERMEDIATE-TEMPERATURE SOLID OXIDE FUEL CELLS</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>Опахай</surname><given-names>С.</given-names></name><name name-style="western" xml:lang="en"><surname>Opakhai</surname><given-names>S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Опахай Серікжан.</p><p>Астана</p></bio><bio xml:lang="en"><p>Serikzhan Opakhai.</p><p>Astana</p></bio><email xlink:type="simple">serikzhan.opakhai07@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>Кутербеков</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuterbekov</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кутербеков Кайрат A.</p><p>Астана</p></bio><bio xml:lang="en"><p>Kairat A. Kuterbekov.</p><p>Astana</p></bio><email xlink:type="simple">kkuterbekov@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>Бекмырза</surname><given-names>К. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Bekmyrza</surname><given-names>K. Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бекмырза Кенжебатыр Ж.</p><p>Астана</p></bio><bio xml:lang="en"><p>Kenzhebatyr Zh. Bekmyrza.</p><p>Astana</p></bio><email xlink:type="simple">kbekmyrza@yandex.kz</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>Кабышев</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kabyshev</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кабышев Асет M.</p><p>Астана</p></bio><bio xml:lang="en"><p>Asset M. Kabyshev.</p><p>Astana</p></bio><email xlink:type="simple">assetenu@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>Кубенова</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Kubenova</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кубенова Маржан M.</p><p>Астана</p></bio><bio xml:lang="en"><p>Marzhan M. Kubenova.</p><p>Astana</p></bio><email xlink:type="simple">kubenova.m@yandex.kz</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>Зейнулла</surname><given-names>Ж. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Zeinulla</surname><given-names>Zh. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зейнулла Жасулан С.</p><p>Астана</p></bio><bio xml:lang="en"><p>Zhasulan S. Zeinulla.</p><p>Astana</p></bio><email xlink:type="simple">zeizhaser@mail.ru</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>Айдарбеков</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Aidarbekov</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Айдарбеков Нурсултан К.</p><p>Астана</p></bio><bio xml:lang="en"><p>Nursultan K. Aidarbekov.</p><p>Astana</p></bio><email xlink:type="simple">nursultan02_22.10.92@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Евразийский национальный университет им. Л.Н. Гумилева<country>Казахстан</country></aff><aff xml:lang="en">Eurasian National University named after L.N. Gumilyov<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>22</day><month>10</month><year>2025</year></pub-date><volume>0</volume><issue>3</issue><fpage>228</fpage><lpage>232</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Опахай С., Кутербеков К.А., Бекмырза К.Ж., Кабышев А.М., Кубенова М.М., Зейнулла Ж.С., Айдарбеков Н.К., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Опахай С., Кутербеков К.А., Бекмырза К.Ж., Кабышев А.М., Кубенова М.М., Зейнулла Ж.С., Айдарбеков Н.К.</copyright-holder><copyright-holder xml:lang="en">Opakhai S., Kuterbekov K.A., Bekmyrza K.Z., Kabyshev A.M., Kubenova M.M., Zeinulla Z.S., Aidarbekov N.K.</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://journals.nnc.kz/jour/article/view/928">https://journals.nnc.kz/jour/article/view/928</self-uri><abstract><p>В работе представлена разработка технологии формирования тонкопленочного электролита на основе стабилизированного диоксида циркония (YSZ) методом реактивного магнетронного распыления для промежуточно-температурных твердооксидных топливных элементов (IT-SOFC). Полученные покрытия исследованы с использованием электронной микроскопии (SEM), рентгенофазового анализа (XRD), вольт-амперной характеристики (ВАХ) и электрохимической импедансной спектроскопии (EIS). Показано, что сформированные пленки YSZ обладают плотной структурой, высокой адгезией к анодной подложке и кубической фазой с преобладанием ориентации (111). Размер кристаллитов составляет 10–12 нм. Экспериментальные ВАХ демонстрируют повышение пиковой мощности от ~0,2 Вт/см2 при 600 ℃ до ~1,1 Вт/см2 при 800 ℃, а результаты EIS показывают снижение суммарного сопротивления с 2,2 до 0,9 Ом·см2 в том же температурном диапазоне. Полученные данные подтверждают высокую ионную проводимость, термостабильность и герметичность тонкопленочного YSZ-электролита, что свидетельствует о его перспективности для применения в энергоэффективных IT-SOFC нового поколения.</p></abstract><trans-abstract xml:lang="en"><p>This work presents the development of a technology for forming a thin-film electrolyte based on yttria-stabilized zirconia (YSZ) using reactive magnetron sputtering for intermediate-temperature solid oxide fuel cells (IT-SOFCs). The resulting coatings were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), current–voltage (I–V) measurements, and electrochemical impedance spectroscopy (EIS). The fabricated YSZ films exhibited a dense structure, strong adhesion to the anode substrate, and a cubic phase with predominant (111) orientation. The crystallite size was found to be 10–12 nm. Experimental I–V curves showed an increase in peak power density from ~0.2 W/cm2 at 600 ℃ to ~1.1 W/cm2 at 800 ℃, while EIS results indicated a decrease in total resistance from 2.2 to 0.9 Ω·cm2 over the same temperature range. These results confirm the high ionic conductivity, thermal stability, and gas-tightness of the thin-film YSZ electrolyte, highlighting its potential for use in next-generation energy-efficient IT-SOFCs.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>промежуточнотемпературный твердооксидный топливный элемент (IT-SOFC)</kwd><kwd>YSZ электролит</kwd><kwd>магнетронное распыление</kwd><kwd>тонкопленочные покрытия</kwd><kwd>ионная проводимость</kwd><kwd>электронно-пучковая обработка</kwd><kwd>фазовый анализ</kwd><kwd>структура электролита</kwd><kwd>электрохимические характеристики</kwd></kwd-group><kwd-group xml:lang="en"><kwd>intermediate-temperature solid oxide fuel cell (IT-SOFC)</kwd><kwd>YSZ electrolyte</kwd><kwd>magnetron sputtering</kwd><kwd>thin-film coatings</kwd><kwd>ionic conductivity</kwd><kwd>electron beam treatment</kwd><kwd>phase analysis</kwd><kwd>electrolyte structure</kwd><kwd>electrochemical properties</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследования выполнены при финансовой поддержке МНВО РК (BR21882359 «Развитие и применение наукоемких технологий производства, хранения, транспортировки водорода и электрогенерирующих устройств для высокоэффективного внедрения водородной энергетики в Казахстане»).</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The research was carried out with the financial support of the Ministry of Higher Education of the Republic of Kazakhstan (BR21882359 “Development and application of science-intensive technologies for the production, storage, transportation of hydrogen and power-generating devices for the highly efficient implementation of hydrogen energy in Kazakhstan”</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">Le P. 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