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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">nguphys</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский физический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>SIBERIAN JOURNAL OF PHYSICS</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2541-9447</issn><publisher><publisher-name>Новосибирский государственный университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25205/2541-9447-2018-13-3-96-100</article-id><article-id custom-type="elpub" pub-id-type="custom">nguphys-55</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>КОМБИНАЦИОННОЕ РАССЕЯНИЕ - 90 ЛЕТ ИССЛЕДОВАНИЙ</subject></subj-group></article-categories><title-group><article-title>АТОМНАЯ СТРУКТУРА ПОКРЫТИЙ ЛИНЕЙНО-ЦЕПОЧЕЧНОГО УГЛЕРОДА НА МЕДНОЙ ПОДЛОЖКЕ: МОДЕЛИРОВАНИЕ И ИССЛЕДОВАНИЕ МЕТОДОМ КОМБИНАЦИОННОГО РАССЕЯНИЯ</article-title><trans-title-group xml:lang="en"><trans-title>ATOMIC STRUCTURE OF LINEAR-CHAINED CARBON COATINGS ON COPPER SUBSTRATE: SIMULATION AND INVESTIGATION BY RAMAN SCATTERING</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>Бунтов</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Buntov</surname><given-names>E. A.</given-names></name></name-alternatives><email xlink:type="simple">e.a.buntov@urfu.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>Зацепин</surname><given-names>А. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Zatsepin</surname><given-names>A. F.</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>Бокизода</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Boqizoda</surname><given-names>D. A.</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>Гусева</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Guseva</surname><given-names>M. B.</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>Касьянова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kasianova</surname><given-names>A. V.</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>Тимошенко</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Timoshenko</surname><given-names>I. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Уральский федеральный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ural Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Уральский федеральный университет; Институт физики металлов УрО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ural Federal University; M. N. Mikheev Institute of Metal Physics UB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>26</day><month>10</month><year>2020</year></pub-date><volume>13</volume><issue>3</issue><fpage>96</fpage><lpage>100</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бунтов Е.А., Зацепин А.Ф., Бокизода Д.А., Гусева М.Б., Касьянова А.В., Тимошенко И.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Бунтов Е.А., Зацепин А.Ф., Бокизода Д.А., Гусева М.Б., Касьянова А.В., Тимошенко И.В.</copyright-holder><copyright-holder xml:lang="en">Buntov E.A., Zatsepin A.F., Boqizoda D.A., Guseva M.B., Kasianova A.V., Timoshenko I.V.</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://nguphys.elpub.ru/jour/article/view/55">https://nguphys.elpub.ru/jour/article/view/55</self-uri><abstract><p>В течение последних десятилетий наблюдается большой интерес к новым аллотропным модификациям углерода. Одна из таких модификаций состоит из цепочек атомов С c sp1-гибридизацией, упорядоченных в гексагональной матрице с расстоянием между цепями около 5 ангстрем - линейно-цепочечным углеродом. Технологической проблемой синтеза такого материала является отсутствие экспресс-методик аттестации, подтверждающих его структуру вдоль цепей. В данной работе предлагается улучшенная структурная модель цепочечного углерода с учетом влияния медной подложки и легирующих примесей. Сравнение экспериментальных спектров комбинационного рассеяния с расчетными позволяет выделить вклад продольных и поперечных колебательных мод. Результаты расчетов объясняют низкочастотные пики, наблюдаемые в экспериментальных спектрах комбинационного рассеяния, благодаря усиленному подложкой взаимодействию углеродных цепей.</p></abstract><trans-abstract xml:lang="en"><p>During the past decades, one-dimensional carbon allotropes were attracting much interest. One of such modifications consists of the sp1 chains, ordered in a hexagonal array with nearly 5 angstroms interchain spacing - linear-chained carbon. The technological problem of LCC synthesis is the lack of characterization technique confirming its structure along chains. In this work, we try to improve the simple structural model of chained carbon by adding copper substrate and dopants. We compare the experimental Raman spectra with ones modelled by DFT. The calculation results explain the low-frequency features seen in experimental Raman spectra by the substrate-enhanced interaction of carbon chains.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>карбин</kwd><kwd>комбинационное рассеяние</kwd><kwd>атомная структура</kwd><kwd>линейно-цепочечный углерод</kwd></kwd-group><kwd-group xml:lang="en"><kwd>carbyne</kwd><kwd>Raman</kwd><kwd>ab initio calculations</kwd><kwd>atomic structure</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">Bakry R., Vallant R. M., Najam-ul-Haq M., Rainer M., Szabo Z., Huck C. W., Bonn G. K. Medicinal applications of fullerenes // Int. J. Nanomedicine. 2007. Vol. 2. P. 639-649.</mixed-citation><mixed-citation xml:lang="en">Bakry R., Vallant R. M., Najam-ul-Haq M., Rainer M., Szabo Z., Huck C. W., Bonn G. K. Medicinal applications of fullerenes // Int. J. Nanomedicine. 2007. Vol. 2. P. 639-649.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Yao N., Lordi V. Young’s modulus of single-walled carbon nanotubes // J. Appl. Phys. 1998. Vol. 84. P. 1939-1943.</mixed-citation><mixed-citation xml:lang="en">Yao N., Lordi V. Young’s modulus of single-walled carbon nanotubes // J. Appl. Phys. 1998. Vol. 84. P. 1939-1943.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Liu M., Artyukhov V. I., Lee H., Xu F., Yakobson B. I. Carbyne from first principles: chain of C atoms, a nanorod or a nanorope // ACS Nano. 2013. Vol. 7. P. 10075-10082.</mixed-citation><mixed-citation xml:lang="en">Liu M., Artyukhov V. I., Lee H., Xu F., Yakobson B. I. Carbyne from first principles: chain of C atoms, a nanorod or a nanorope // ACS Nano. 2013. Vol. 7. P. 10075-10082.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Castelli I. E., Salvestrini P., Manini N. Mechanical properties of carbynes investigated by ab initio total-energy calculations. // Phys. Rev. B. 2012. Vol. 85. P. 214110.</mixed-citation><mixed-citation xml:lang="en">Castelli I. E., Salvestrini P., Manini N. Mechanical properties of carbynes investigated by ab initio total-energy calculations. // Phys. Rev. B. 2012. Vol. 85. P. 214110.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Babaev V. G., Cuseva M. B. Ion-assisted condensation of carbon // Carbyne and Carbynoid Structures / Eds. R. B. Heimann, S. E. Evsyukov, L. Kavan. Dordrecht; Boston; London: Kluwer Academic Publishers, 1999. 159 p.</mixed-citation><mixed-citation xml:lang="en">Babaev V. G., Cuseva M. B. Ion-assisted condensation of carbon // Carbyne and Carbynoid Structures / Eds. R. B. Heimann, S. E. Evsyukov, L. Kavan. Dordrecht; Boston; London: Kluwer Academic Publishers, 1999. 159 p.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ferrari A. C., Robertson J. Raman spectroscopy of amorphous, nanostructured, diamond-like carbon, and nanodiamond // Phil. Trans. R. Soc. Lond. A. 2004 Vol. 362. P. 2477.</mixed-citation><mixed-citation xml:lang="en">Ferrari A. C., Robertson J. Raman spectroscopy of amorphous, nanostructured, diamond-like carbon, and nanodiamond // Phil. Trans. R. Soc. Lond. A. 2004 Vol. 362. P. 2477.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Buntov E. A., Zatsepin A. F., Guseva M. B., Ponosov Yu. S. 2D-ordered Kinked Carbyne Chains: DFT modeling and Raman characterization // Carbon. 2017. Vol. 117. P. 271.</mixed-citation><mixed-citation xml:lang="en">Buntov E. A., Zatsepin A. F., Guseva M. B., Ponosov Yu. S. 2D-ordered Kinked Carbyne Chains: DFT modeling and Raman characterization // Carbon. 2017. Vol. 117. P. 271.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Hartwigsen C., Goedecker S., Hutter J. Relativistic separable dual-space Gaussian pseudopotentials from H to Rn // Phys. Rev. B. 1998. Vol. 58. P. 3641-3662.</mixed-citation><mixed-citation xml:lang="en">Hartwigsen C., Goedecker S., Hutter J. Relativistic separable dual-space Gaussian pseudopotentials from H to Rn // Phys. Rev. B. 1998. Vol. 58. P. 3641-3662.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Gonze X., Amadon B., Anglade P. M. et al. ABINIT: First-principles approach to material and nanosystem properties // Comp. Phys. Communications. 2009. Vol. 180 P. 2582-2615.</mixed-citation><mixed-citation xml:lang="en">Gonze X., Amadon B., Anglade P. M. et al. ABINIT: First-principles approach to material and nanosystem properties // Comp. Phys. Communications. 2009. Vol. 180 P. 2582-2615.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lee K., Murray E. D., Kong L. et al. Higher-accuracy van der Waals density functional // Phys. Rev. B. 2010. Vol. 82. P. 081101.</mixed-citation><mixed-citation xml:lang="en">Lee K., Murray E. D., Kong L. et al. Higher-accuracy van der Waals density functional // Phys. Rev. B. 2010. Vol. 82. P. 081101.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Monkhorst H. J., Pack J. D. Special points for Brillouin-zone integrations // Phys. Rev. B. 1976 Vol. 13. P. 5188-5192.</mixed-citation><mixed-citation xml:lang="en">Monkhorst H. J., Pack J. D. Special points for Brillouin-zone integrations // Phys. Rev. B. 1976 Vol. 13. P. 5188-5192.</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>
