<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">10.52676/1729-7885-2021-3-9-14</article-id><article-id custom-type="elpub" pub-id-type="custom">nuc-394</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>ОСОБЕННОСТИ ПРИМЕНЕНИЯ КАДМИЯ В КАЧЕСТВЕ НЕЙТРОННО-ПОГЛОЩАЮЩЕГО ЭКРАНА ПРИ ЛЕГИРОВАНИИ КРЕМНИЯ В ЯДЕРНОМ РЕАКТОРЕ</article-title><trans-title-group xml:lang="en"><trans-title>SPECIFIC FEATURES OF APPLICATION OF CADMIUM AS A NEUTRON-ABSORBING SCREEN WHILE DOPING SILICON IN A NUCLEAR REACTOR</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>Шаймерденов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shaimerdenov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</p></bio><email xlink:type="simple">ashaimerdenov@inp.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>Романова</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Romanova</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</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>Сайранбаев</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sairanbayev</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</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>Гизатулин</surname><given-names>Ш. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Gizatulin</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алматы</p></bio><bio xml:lang="en"><p>Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">РГП «Институт ядерной физики» МЭ РК<country>Казахстан</country></aff><aff xml:lang="en">RSE “Institute of Nuclear Physics” ME RK<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>08</day><month>01</month><year>2022</year></pub-date><volume>0</volume><issue>3</issue><fpage>9</fpage><lpage>14</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шаймерденов А.А., Романова Н.К., Сайранбаев Д.С., Гизатулин Ш.Х., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Шаймерденов А.А., Романова Н.К., Сайранбаев Д.С., Гизатулин Ш.Х.</copyright-holder><copyright-holder xml:lang="en">Shaimerdenov A.A., Romanova N.K., Sairanbayev D.S., Gizatulin S.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/394">https://journals.nnc.kz/jour/article/view/394</self-uri><abstract><p>Наличие градиента нейтронного поля в ядерном реакторе и требований по допустимому разбросу удельного электрического сопротивления по объему слитка кремния делает необходимым разработку облучательного устройства. Особенно, это актуально для слитков кремния большого размера. Одним из вариантов снижения градиента потока нейтронов по высоте слитка является применение нейтронно-поглощающих экранов в конструкции облучательного устройства. На реакторе ВВР-К в качестве нейтронно-поглощающего материала экрана применяется кадмий с природным изотопным составом. В работе приведены результаты исследования облучательного устройства с кадмиевым экраном. Показано влияние экрана из кадмия на нейтронно-физические характеристики облучательного устройства для легирования кремния.</p></abstract><trans-abstract xml:lang="en"><p>The gradient of the neutron field in a nuclear reactor and the requirements for the permissible spread of the specific electrical resistance over the volume of the silicon ingot makes it necessary to develop an irradiation device. This is especially true for large silicon ingots. One of the options for reducing the gradient of the neutron flux along the height of the ingot is the use of neutron-absorbing screens in the design of the irradiation device. At the WWR-K reactor, cadmium with a natural isotopic composition is used as a neutron-absorbing screen material. The paper presents the results of a study of an irradiation device with a cadmium screen. The effect of a cadmium screen on the neutron-physical characteristics of an irradiation device for silicon doping is shown.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>нейтронно-трансмутационное легирование</kwd><kwd>ядерный реактор</kwd><kwd>кадмий</kwd><kwd>плотность потока нейтронов</kwd><kwd>неравномерность легирования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>doping</kwd><kwd>nuclear reactor</kwd><kwd>cadmium</kwd><kwd>neutron flux</kwd><kwd>irregularity of doping</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа выполнена при финансовой поддержке Комитета науки Министерства образования и науки Республики Казахстан в рамках программы целевого финансирования научных и научнотехнических программ № BR09158958.</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">Романова Н.К., Шаймерденов А.А., Гизатулин Ш.Х., Накипов Д.А., Чакров П.В., Кенжин Е.А. Обзор нейтронно-трансмутационного легирования кремния на исследовательских реакторах // Вестник НЯЦ РК. – 2017. – № 4(72). – С. 95–101.</mixed-citation><mixed-citation xml:lang="en">Romanova N.K., Shaymerdenov A.A., Gizatulin Sh. Kh., Nakipov D.A., Chakrov P.V., Kenzhin E.A. Obzor neytronno-transmutatsionnogo legirovaniya kremniya na issledovatel'skikh reaktorakh // Vestnik NYaTs RK. – 2017. – No. 4(72). – P. 95–101.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Masao Komeda, Kozo Kawasaki, Toru Obara A new irradiation method with a neutron filter for silicon neutron transmutation doping at the Japan research reactor no.3 (JRR-3) // Applied Radiation and Isotopes. – 2013. – No. 74. – P. 70–77. https://doi.org/10.1016/j.apradiso.2013.01.005</mixed-citation><mixed-citation xml:lang="en">Masao Komeda, Kozo Kawasaki, Toru Obara A new irradiation method with a neutron filter for silicon neutron transmutation doping at the Japan research reactor no.3 (JRR-3) // Applied Radiation and Isotopes. – 2013. – No. 74. – P. 70–77. https://doi.org/10.1016/j.apradiso.2013.01.005</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">L. Desgranges, J. Escleine, P. Bienvenu, I. Roure, D. Gosset, et al.. A new methodology for studying neutron absorber materials first results with boron carbide // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2017. – No. 432. – P. 42–47.</mixed-citation><mixed-citation xml:lang="en">L. Desgranges, J. Escleine, P. Bienvenu, I. Roure, D. Gosset, et al.. A new methodology for studying neutron absorber materials first results with boron carbide // Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. – 2017. – No. 432. – P. 42–47.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">B.A. De Luna, D.A. Haas, D.C. Barron, E.J. Artnak, Design of an in-core fission-spectrum neutron irradiation facility with pneumatic sample transfer at a research reactor // Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. – 2020. – No. 957. – P. 163292. https://doi.org/10.1016/j.nima.2019.163292</mixed-citation><mixed-citation xml:lang="en">B.A. De Luna, D.A. Haas, D.C. Barron, E.J. Artnak, Design of an in-core fission-spectrum neutron irradiation facility with pneumatic sample transfer at a research reactor // Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. – 2020. – No. 957. – P. 163292. https://doi.org/10.1016/j.nima.2019.163292</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">N. Romanova, Sh. Gizatulin, D. Dyussambayev, A. Shaimerdenov, M. Aitkulov and Ye. Kenzhin Calculated and experimental studies at critical facility in view of development of a technology for neutron transmutation doping of a large size silicon specimen in WWR-K reactor // Journal of Physics: Conf. Series. – 2018. – No. 1115. – P. 1–6. https://doi.org/10.1088/1742-6596/1115/3/032052</mixed-citation><mixed-citation xml:lang="en">N. Romanova, Sh. Gizatulin, D. Dyussambayev, A. Shaimerdenov, M. Aitkulov and Ye. Kenzhin Calculated and experimental studies at critical facility in view of development of a technology for neutron transmutation doping of a large size silicon specimen in WWR-K reactor // Journal of Physics: Conf. Series. – 2018. – No. 1115. – P. 1–6. https://doi.org/10.1088/1742-6596/1115/3/032052</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ota A., Aitkulov M., Dyussambayev D., Gizatulin Sh., Kenzhin Ye., Kanazawa H., Romanova N., Shaimerdenov A., Kawamura H. Study of the axial neutron flux distribution in the irradiation device with a cadmium-screen // Proceedings of International forum “Nuclear Science and Technologies”, 24–27 June, 2019, Almaty, Kazakhstan, p. 136.</mixed-citation><mixed-citation xml:lang="en">Ota A., Aitkulov M., Dyussambayev D., Gizatulin Sh., Kenzhin Ye., Kanazawa H., Romanova N., Shaimerdenov A., Kawamura H. Study of the axial neutron flux distribution in the irradiation device with a cadmium-screen // Proceedings of International forum “Nuclear Science and Technologies”, 24–27 June, 2019, Almaty, Kazakhstan, p. 136.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">A. Ота, М. Айткулов, Д. Дюсамбаев, Ш. Гизатулин, Е. Кенжин, Х. Каназава, Н. Романова, А. Шаймерденов, Х. Кавамура Исследование высотного распределения плотности потока нейтронов в облучательном устройстве с кадмиевым экраном // Вестник НЯЦ РК. – 2019. – № 4. – С. 34–37.</mixed-citation><mixed-citation xml:lang="en">A. Ota, M. Aytkulov, D. Dyusambaev, Sh. Gizatulin, E. Kenzhin, Kh. Kanazava, N. Romanova, A. Shaymerdenov, Kh. Kavamura Issledovanie vysotnogo raspredeleniya plotnosti potoka neytronov v obluchatel'nom ustroystve s kadmievym ekranom // Vestnik NYaTs RK. – 2019. – No. 4. – P. 34–37.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Nuclear Data Center of KAERI, 2020. http://atom.kaeri.re.kr/ (accessed 23 August 2021).</mixed-citation><mixed-citation xml:lang="en">Nuclear Data Center of KAERI, 2020. http://atom.kaeri.re.kr/ (accessed 23 August 2021).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Аринкин Ф.М., Шаймерденов А.А., Гизатулин Ш.Х., Дюсамбаев Д.С., Колточник С.Н., Чакров П.В., Чекушина Л.В. Конверсия активной зоны исследовательского реактора ВВР-К // Атомная энергия. – 2017. – № 123. – С. 15–20. https://doi.org/10.1007/s10512-017-0294-0</mixed-citation><mixed-citation xml:lang="en">Arinkin F.M., Shaymerdenov A.A., Gizatulin Sh. Kh., Dyusambaev D.S., Koltochnik S.N., Chakrov P.V., Chekushina L.V. Konversiya aktivnoy zony issledovatel'skogo reaktora VVR-K // Atomnaya energiya. – 2017. – No. 123. – P. 15–20. https://doi.org/10.1007/s10512-017-0294-0</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Шаймерденов А.А., Накипов Д.А., Аринкин Ф.М., Гизатулин Ш.Х., Чакров П.В., Кенжин Е.А. 50 лет исследовательскому реактору ВВР-К // Ядерная физика и инжиниринг. – 2017. – № 5. – С. 413–418.</mixed-citation><mixed-citation xml:lang="en">Shaymerdenov A.A., Nakipov D.A., Arinkin F.M., Gizatulin Sh. Kh., Chakrov P.V., Kenzhin E.A. 50 let issledovatel'skomu reaktoru VVR-K // Yadernaya fizika i inzhiniring. – 2017. – No. 5. – P. 413–418.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">A. A. Shaimerdenov, D. A. Nakipov, F. M. Arinkin, Sh. Kh. Gizatulin, P. V. Chakrov, and Ye. A. Kenzhin The 50th Anniversary of the WWR-K Research Reactor // Physics of Atomic Nuclei. – 2018. – No. 81. – P. 1408– 1411. https://doi.org/10.1134/S1063778818100162</mixed-citation><mixed-citation xml:lang="en">A. A. Shaimerdenov, D. A. Nakipov, F. M. Arinkin, Sh. Kh. Gizatulin, P. V. Chakrov, and Ye. A. Kenzhin The 50th Anniversary of the WWR-K Research Reactor // Physics of Atomic Nuclei. – 2018. – No. 81. – P. 1408– 1411. https://doi.org/10.1134/S1063778818100162</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">А. А. Шаймерденов, Ф.М. Аринкин, Ш.Х. Гизатулин, Д.С. Дюсамбаев, С.Н. Колточник, П.В. Чакров, Л.В. Чекушина, И.В. Шаманин Пуск и нейтронно-физические характеристики критического стенда РГП «Институт ядерной физики» РК с низкообогащенной активной зоной // Альтернативная энергетика и экология, № 23 (187), стр. 51–59, – Саров, Россия – 2015.</mixed-citation><mixed-citation xml:lang="en">A. A. Shajmerdenov, F.M. Arinkin, Sh.H. Gizatulin, D.S. Djusambaev, S.N. Koltochnik, P.V. Chakrov, L.V. Chekushina, I.V. Shamanin Pusk i nejtronno-fizicheskie harakteristiki kriticheskogo stenda RGP “Institut jadernoj fiziki” RK s nizkoobogashhennoj aktivnoj zonoj // Alʹternativnaâ ènergetika i èkologiâ, №23 (187), pp. 51–59, – Sarov, Russia – 2015.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Гуревич М.И., Шкаровский Д.А. Расчет переноса нейтронов методом Монте-Карло по программе MCU: Учебное пособие. Москва: Национальный исследовательский ядерный университет МИФИ; 2012. 154 с.</mixed-citation><mixed-citation xml:lang="en">Gurevich M.I., Shkarovskij D.A. Raschet perenosa nejtronov metodom Monte-Karlo po programme MCU: Uchebnoe posobie. Moscow: National research nuclear university; 2012. 154 p.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Abagyan L.P., Glushkov А.Е., Yudkevich M.S. The MCU-REA program with the DLC/MCUDAT 2.1. Nuclear data library DLC/MCUDAT 2.1: report RNC “Kurchatov Institute” Moscow, Russia, 1998. – 1–24 p. – Inv. No. 36/5-98.</mixed-citation><mixed-citation xml:lang="en">Abagyan L.P., Glushkov A.E., Yudkevich M.S. The MCU-REA program with the DLC/MCUDAT 2.1. Nuclear data library DLC/MCUDAT 2.1: report RNC “Kurchatov Institute” Moscow, Russia, 1998. – 1–24 p. – Inv. No. 36/5-98.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Романова Н.К., Д. C. Сайранбаев, А. Ота, Х. Кавамура, Х. Каназава Расчётные исследования выгорания экрана из кадмия при его длительном использовании для нейтронного легирования кремния // Анищик В.М., Материалы 13-й Межд. конф. ВИТТ-2019, Минск: Издательский центр БГУ, 2019, С. 548–551</mixed-citation><mixed-citation xml:lang="en">Romanova N.K., D. C. Sajranbaev, A. Ota, H. Kavamura, H. Kanazava Raschjotnye issledovanija vygoranija jekrana iz kadmija pri ego dlitel'nom ispol'zovanii dlja nejtronnogo legirovanija kremnija // Anishhik V.M., Materialy 13-j Mezhdunarodnoj konferencii VITT-2019, Minsk: BSU, 2019, P. 548–551</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru"></mixed-citation><mixed-citation xml:lang="en"></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>
