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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 custom-type="elpub" pub-id-type="custom">dan-311</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>ЛОКАЛЬНЫЕ КОЛЕБАТЕЛЬНЫЕ МОДЫ КОМПЛЕКСА ДИВАКАНСИЯ–ДВА АТОМА КИСЛОРОДА В КРЕМНИИ</article-title><trans-title-group xml:lang="en"><trans-title>LOCAL VIBRATIONAL MODES OF THE COMPLEX CONSISTING OF DIVACANCY AND TWO OXYGEN ATOMS IN SILICON</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>Толкачева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tolkacheva</surname><given-names>E. A.</given-names></name></name-alternatives><email xlink:type="simple">talkachova@physics.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>Мурин</surname><given-names>Л. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Murin</surname><given-names>L. I.</given-names></name></name-alternatives><email xlink:type="simple">murin@ifttp.bas-net.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>Коршунов</surname><given-names>Ф. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Korshunov</surname><given-names>F. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>член-корреспондент</p></bio><email xlink:type="simple">korshun@ifttp.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НПЦ НАН Беларуси по материаловедению</institution></aff><aff xml:lang="en"><institution>Scientific and Practical Materials Research Centre of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>02</day><month>08</month><year>2016</year></pub-date><volume>60</volume><issue>3</issue><fpage>51</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Толкачева Е.А., Мурин Л.И., Коршунов Ф.П., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Толкачева Е.А., Мурин Л.И., Коршунов Ф.П.</copyright-holder><copyright-holder xml:lang="en">Tolkacheva E.A., Murin L.I., Korshunov F.P.</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/311">https://doklady.belnauka.by/jour/article/view/311</self-uri><abstract><p>Методом низкотемпературной ИК фурье-спектроскопии исследованы процессы образования и отжига вакансионно-кислородных комплексов Vn Om в облученных быстрыми электронами кристаллах кремния, полученных методом Чохральского. Приведен ряд аргументов, позволяющих утверждать, что полоса поглощения у 829,3 см–1 является локальной колебательной модой комплекса дивакансия–два атома кислорода V2 O2 .</p></abstract><trans-abstract xml:lang="en"><p>The processes of formation and annealing of vacancy–oxygen-related Vn Om complexes in Czochralski-grown silicon crystals irradiated with fast electrons have been investigated by means of low-temperature IR Fourier spectroscopy. A number of arguments are presented confirming the identification of the vibrational absorption band at 829.3 cm–1 as arising from the V2 O2 defect.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>кремний</kwd><kwd>облучение</kwd><kwd>отжиг</kwd><kwd>вакансионно-кислородные комплексы</kwd><kwd>ИК поглощение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>silicon</kwd><kwd>irradiation</kwd><kwd>annealing</kwd><kwd>vacancy-oxygen-related complexes</kwd><kwd>IR absorption</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">Бабич, B. М. Кислород в монокристаллах кремния / B. М. Бабич, Н. И. Блецкан, Е. Ф. Венгер. – Киев: Интерпрес ЛТД, 1997. – 240 с.</mixed-citation><mixed-citation xml:lang="en">Бабич, B. М. Кислород в монокристаллах кремния / B. М. Бабич, Н. И. Блецкан, Е. Ф. 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