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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">scienceit</journal-id><journal-title-group><journal-title xml:lang="ru">Наука. Инновации. Технологии</journal-title><trans-title-group xml:lang="en"><trans-title>Science. Innovations. Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2308-4758</issn><publisher><publisher-name>North-Caucasus Federal University</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">scienceit-465</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>ТЕХНИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>ИССЛЕДОВАНИЕ ВЛИЯНИЯ УСЛОВИЙ МОЛЕКУЛЯРНО-ЛУЧЕВОЙ ЭПИТАКСИИ НА МОРФОЛОГИЮ И СПЕКТРАЛЬНЫЕ ХАРАКТЕРИСТИКИ ГЕТЕРОСТРУКТУР GE/SI И GESI/SI</article-title><trans-title-group xml:lang="en"><trans-title>STUDY THE EFFECTS OF CONDITIONS OF MOLECULAR BEAM EPITAXY ON THE MORPHOLOGY AND SPECTRAL CHARACTERISTICS OF HETEROSTRUCTURES GE/SI AND GESI/SI</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>Лапин</surname><given-names>Вячеслав Анатольевич</given-names></name><name name-style="western" xml:lang="en"><surname>Lapin</surname><given-names>Vyacheslav</given-names></name></name-alternatives><email xlink:type="simple">viacheslavlapin@yandex.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>Малявин</surname><given-names>Федор Федорович</given-names></name><name name-style="western" xml:lang="en"><surname>Maljavin</surname><given-names>Fyodor</given-names></name></name-alternatives><email xlink:type="simple">malyavinfedor@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>Сысоев</surname><given-names>Игорь Александрович</given-names></name><name name-style="western" xml:lang="en"><surname>Sysoev</surname><given-names>Igor</given-names></name></name-alternatives><email xlink:type="simple">eianpisia@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Северо-Кавказский федеральный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>North-Caucasian federal university</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>06</day><month>09</month><year>2022</year></pub-date><volume>0</volume><issue>2</issue><fpage>43</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лапин В.А., Малявин Ф.Ф., Сысоев И.А., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Лапин В.А., Малявин Ф.Ф., Сысоев И.А.</copyright-holder><copyright-holder xml:lang="en">Lapin V., Maljavin F., Sysoev I.</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://scienceit.elpub.ru/jour/article/view/465">https://scienceit.elpub.ru/jour/article/view/465</self-uri><abstract><p>В статье представлены новые методики снижения среднеквадратичной шероховатости структур GeSi. Методом атомно-силовой микроскопии изучены образцы пленок GeSi, полученные на установке МЛЭ. Замечено, что шероховатость пленки и размеры растущих островков снижаются с увеличением времени отжига пластины кремния при постоянной температуре 850 ºС. Исследована морфология структур с LT-Ge/Si, в которых температура подложки изменяется ступенчато с различным количеством шагов. Выявлено, что шероховатость пленки и размеры растущих островков снижаются с увеличением числа шагов изменения температуры N от 300 ºС до 600 ºС. Показано, что шероховатость пленки и размеры растущих островков зависят от характера изменения состава сплава GexSi1-x по толщине при постоянной интегральной доле Ge x = 0.5. Лучшие результаты морфологии были достигнуты при постепенном изменении концентрации Ge в растущей пленке в диапазоне времени процесса 10-90 мин. Установлена взаимосвязь спектра КРС образцов с характером изменения состава сплава. Показано, что для бесконтактного неразрушающего контроля эпитаксиальных структур на основе GexSi1-x перспективно использование метода спектроскопии комбинированного рассеяния.</p></abstract><trans-abstract xml:lang="en"><p>The paper presents new methods to reduce the rms roughness structures GeSi. By atomic force microscopy studied film samples GeSi, obtained at the MBE. It is noticed that the roughness of the film and the size of growing islands decrease with increasing annealing time silicon wafer at a constant temperature of 850 ° C. The morphology structures LT-Ge / Si, in which the substrate temperature is changed in steps with different number of steps. Revealed that the roughness of the film and the size of growing islands decrease with increasing the number of steps changes in temperature from 300 ° C N to 600 ° C. It is shown that the roughness of the film and the size of the growing islands depend on the nature of changes in the composition of the alloy GexSi1-x thickness at a constant fraction of the integrated Ge x = 0.5. Best results were obtained when the morphology of the gradual change in the concentration of Ge in the film growing process in the time range of 10-90 min. The interrelation of the Raman spectrum of the samples with the character changes in the composition of the alloy. It is shown that for non-contact NDT epitaxial structures based on GexSi1-x promising to use Raman spectroscopy method.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>молекулярно-лучевая эпитаксия</kwd><kwd>атомно-силовая микроскопия</kwd><kwd>комбинационное рассеяние света</kwd><kwd>гетероструктуры GexSi1-x/Si</kwd><kwd>эпитаксиальный рост</kwd><kwd>сверхструктурные домены</kwd><kwd>“hut-кластеры”</kwd><kwd>“dome-кластеры”</kwd><kwd>эпитаксиальные структуры</kwd><kwd>molecular beam epitaxy</kwd><kwd>atomic force microscopy</kwd><kwd>Raman scattering</kwd><kwd>heterostructures GexSi1-x / Si</kwd><kwd>epitaxial growth</kwd><kwd>the superstructure domains</kwd><kwd>"hut-clusters"</kwd><kwd>"dome-clusters"</kwd><kwd>epitaxial structures</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">Alonso M. I., Winer K. Phys. Rev. B., 39. 10056. 1989.</mixed-citation><mixed-citation xml:lang="en">Alonso M. I., Winer K. Phys. Rev. B., 39. 10056. 1989.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Lockwood D. J., Baribeau J. M. Phys. Rev. B., 45. 8565. 1992.</mixed-citation><mixed-citation xml:lang="en">Lockwood D. J., Baribeau J. M. Phys. Rev. B., 45. 8565. 1992.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Franz M., Dombrowski K. F., Rucker H. , Dietrich B., Pressel K., Barz A., Kerat U., Dold P., Benz K. W. Phys. Rev. B., 59. 10614. 1999.</mixed-citation><mixed-citation xml:lang="en">Franz M., Dombrowski K. F., Rucker H. , Dietrich B., Pressel K., Barz A., Kerat U., Dold P., Benz K. W. Phys. Rev. B., 59. 10614. 1999.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Rath S., Hsieh M. L., Etchegoin P., Stradling R. A. Semicond. Sci. Technol., 18. 566. 2003. 5. Зенгуил Э. Физика поверхности. М.: Мир. 1990.</mixed-citation><mixed-citation xml:lang="en">Rath S., Hsieh M. L., Etchegoin P., Stradling R. A. Semicond. Sci. Technol., 18. 566. 2003. 5. Зенгуил Э. Физика поверхности. М.: Мир. 1990.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Voigtlander B. «In vivo» STM studies of the growth Germanium and Silicon on Silicon // Appl. Phys. 1996. № 63. С. 577-581.</mixed-citation><mixed-citation xml:lang="en">Voigtlander B. «In vivo» STM studies of the growth Germanium and Silicon on Silicon // Appl. Phys. 1996. № 63. С. 577-581.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Voigtlander B. Nucleation and growth of Si/Si (111) observed by scanning tunneling microscopy during epitaxy // Physical Rewiew B. 1996. № 11. C. 7709-7712.</mixed-citation><mixed-citation xml:lang="en">Voigtlander B. Nucleation and growth of Si/Si (111) observed by scanning tunneling microscopy during epitaxy // Physical Rewiew B. 1996. № 11. C. 7709-7712.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Shoji K. Heteroepitaxial growth and superstructure of Ge on Si(111)-(7×7) and Si(100)-(2x1) surfaces // Japanese Journal of Applied Physics. 1983. №.10. C. 1482-1488.</mixed-citation><mixed-citation xml:lang="en">Shoji K. Heteroepitaxial growth and superstructure of Ge on Si(111)-(7×7) and Si(100)-(2x1) surfaces // Japanese Journal of Applied Physics. 1983. №.10. C. 1482-1488.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Voigtlander B. High temperature scanning tunneling microscopy during molecular beam epitaxy // Rev. Sci. Instrum. 1996. № 7. С. 2568-2572.</mixed-citation><mixed-citation xml:lang="en">Voigtlander B. High temperature scanning tunneling microscopy during molecular beam epitaxy // Rev. Sci. Instrum. 1996. № 7. С. 2568-2572.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Chen H., Guo L. W., Cui Q., Hu Q., Huang Q., and Zhou J. M. // J. Appl. Phys. 79, 1167. 1996.</mixed-citation><mixed-citation xml:lang="en">Chen H., Guo L. W., Cui Q., Hu Q., Huang Q., and Zhou J. M. // J. Appl. Phys. 79, 1167. 1996.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Godet J., Pizzagalli L., Brochard S., Beauchamp P. // Phys. Rev. B, 70, 054 109. 2004.</mixed-citation><mixed-citation xml:lang="en">Godet J., Pizzagalli L., Brochard S., Beauchamp P. // Phys. Rev. B, 70, 054 109. 2004.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Bolkhovityanov Yu. B., Deryabin A. S., Gutakovskii A. K., Revenko M. A., Sokolov L. V. // Appl. Phys. Lett., 85, 6140. 2004.</mixed-citation><mixed-citation xml:lang="en">Bolkhovityanov Yu. B., Deryabin A. S., Gutakovskii A. K., Revenko M. A., Sokolov L. V. // Appl. Phys. Lett., 85, 6140. 2004.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Luan H.-C., Lim D. R., Lee K. K., Chen K. M., Sandland J. G., Wada K. Kimerling, L. C. // Appl. Phys. Lett., 75, 2909. 1999.</mixed-citation><mixed-citation xml:lang="en">Luan H.-C., Lim D. R., Lee K. K., Chen K. M., Sandland J. G., Wada K. Kimerling, L. C. // Appl. Phys. Lett., 75, 2909. 1999.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Liu J., Kim H. J., Hul ko O., Xie Y. H., Sahni S., Bandaru P., Yablonovitch E. // J. Appl. Phys., 96, 916. 2004.</mixed-citation><mixed-citation xml:lang="en">Liu J., Kim H. J., Hul ko O., Xie Y. H., Sahni S., Bandaru P., Yablonovitch E. // J. Appl. Phys., 96, 916. 2004.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Halbwax M., Bouchier D., Yam V., D´ebarre D., Nguyen L. H., Zheng Y., Rosner P., Benamara M., Strunk H. P., Clers C. // Appl. Phys. Lett, 97, 064907-1. 2005.</mixed-citation><mixed-citation xml:lang="en">Halbwax M., Bouchier D., Yam V., D´ebarre D., Nguyen L. H., Zheng Y., Rosner P., Benamara M., Strunk H. P., Clers C. // Appl. Phys. Lett, 97, 064907-1. 2005.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Chen H. , Guo L. W. , Cui Q. , Hu Q. , Huang Q. , Zhou J. M. // J. Appl. Phys.,79. 1167. 1996.</mixed-citation><mixed-citation xml:lang="en">Chen H. , Guo L. W. , Cui Q. , Hu Q. , Huang Q. , Zhou J. M. // J. Appl. Phys.,79. 1167. 1996.</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>
