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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">chemicallytech</journal-id><journal-title-group><journal-title xml:lang="en">Fine Chemical Technologies</journal-title><trans-title-group xml:lang="ru"><trans-title>Тонкие химические технологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2410-6593</issn><issn pub-type="epub">2686-7575</issn><publisher><publisher-name>MIREA – Russian Technological University (RTU MIREA).</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">chemicallytech-574</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="en"><subject>CHEMISTRY AND TECHNOLOGY OF INORGANIC MATERIALS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И ТЕХНОЛОГИЯ НЕОРГАНИЧЕСКИХ МАТЕРИАЛОВ</subject></subj-group></article-categories><title-group><article-title>ETCHING MECHANISM OF CCl4-DOPED GaAs GROWN BY MOCVD</article-title><trans-title-group xml:lang="ru"><trans-title>МЕХАНИЗМ ТРАВЛЕНИЯ GаAs В ПРОЦЕССЕ ЛЕГИРОВАНИЯ ТЕТРАХЛОРИДОМ УГЛЕРОДА В УСЛОВИЯХ МОС-ГИДРИДНОЙ ЭПИТАКСИИ</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>Багаев</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bagaev</surname><given-names>Т. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Ладугин</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ladugin</surname><given-names>М. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</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>Падалица</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Padalitsa</surname><given-names>А. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</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>Мармалюк</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Marmalyuk</surname><given-names>А. А.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МИТХТ им. М.В. Ломоносова, 119571, Москва, пр-т Вернадского, д. 86</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «Сигм Плюс», Москва, 117342</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Sigm Plus, Moscow, 117342</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>МИТХТ им. М.В. Ломоносова, 119571, Москва, пр-т Вернадского, д. 86; &#13;
ООО «Сигм Плюс», Москва, 117342</institution><country>Россия</country></aff><aff xml:lang="en"><institution>M.V. Lomonosov Moscow State University of Fine Chemical Technologies, 86, Vernadskogo pr., Moscow 119571; &#13;
Sigm Plus, Moscow, 117342</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>28</day><month>08</month><year>2013</year></pub-date><volume>8</volume><issue>4</issue><fpage>77</fpage><lpage>79</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Bagaev Т.А., Ladugin М.А., Padalitsa А.А., Marmalyuk А.А., 2013</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="ru">Багаев Т.А., Ладугин М.А., Падалица А.А., Мармалюк А.А.</copyright-holder><copyright-holder xml:lang="en">Bagaev Т.А., Ladugin М.А., Padalitsa А.А., Marmalyuk А.А.</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://www.finechem-mirea.ru/jour/article/view/574">https://www.finechem-mirea.ru/jour/article/view/574</self-uri><abstract><p>Recently carbon-doped epitaxial layers become more attractive in most practical applications. In this paper we have considered the mechanisms of etching of CCl&lt;sub&gt;4&lt;/sub&gt;-doped GaAs grown by MOCVD in the temperature range of 600–800°C. It has been shown that, as temperature increases, the etching of solid GaAs with the formation of volatile GaCl3 becomes the leading contribution to the growth rate reduction.</p></abstract><trans-abstract xml:lang="ru"><p>И зучен процесс травления эпитаксиальных слоев GaAs в процессе легирования тетрахлоридом углерода в технологически привлекательном диапазоне режима роста (t = 600-800°С) в условиях МОС-гидридной эпитаксии. Показано, что с повышением температуры ведущим механизмом становится травление GaAs с образованием летучего GaCl3.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>GaAs</kwd><kwd>легирование ССl4</kwd><kwd>механизм травления</kwd><kwd>МОС-гидридная эпитаксия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>GaAs</kwd><kwd>CCl4 doping</kwd><kwd>etching mechanism</kwd><kwd>MOCVD.</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">Дураев В.П., Мармалюк А.А., Падалица А.А., Петровский А.В., Рябоштан Ю.А., Сумароков М.А., Сухарев А.В. Влияние барьерных слоев GaAsP на параметры лазерных InGaAs/AlGaAs-диодов спектрального диапазона 1050-1100 нм // Квантовая электроника. 2005. Т. 35 С. 909-911.</mixed-citation><mixed-citation xml:lang="en">Дураев В.П., Мармалюк А.А., Падалица А.А., Петровский А.В., Рябоштан Ю.А., Сумароков М.А., Сухарев А.В. 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