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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">phmath</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Государственного университета просвещения. Серия: Физика-Математика</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Federal State University of Education. Series: Physics and Mathematics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-5083</issn><issn pub-type="epub">2949-5067</issn><publisher><publisher-name>Federal State University of Education</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">phmath-154</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>КРЕМНИЙОРГАНИЧЕСКИЕ ПЛЕНКИ С МОЛЕКУЛЯРНЫМ
МИКРОРЕЛЬЕФОМ ДЛЯ ОРИЕНТАЦИИ ЖИДКИХ КРИСТАЛЛОВ</article-title><trans-title-group xml:lang="en"><trans-title>ORGANOSILICON FILMS WITH MOLECULAR MICRORELIEF
TO ALIGN LIQUID CRYSTALS</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>Беляев</surname><given-names>В. В.</given-names></name></name-alternatives><email xlink:type="simple">vic_belyaev@mail.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>Мазаева</surname><given-names>В. Г.</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>Минько</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 contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тимофеев</surname><given-names>С. Н.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Московский государственный областной университет; Учебно-научная лаборатория теоретических и практических нанотехнологий</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-2"><institution>ГНЦ Государственный научно-исследовательский институт химии и технологии элементоорганических соединений</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-3"><institution>НИИ прикладных физических проблем</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2010</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2022</year></pub-date><volume>0</volume><issue>1</issue><fpage>52</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Беляев В.В., Мазаева В.Г., Минько А.А., Тимофеев С.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Беляев В.В., Мазаева В.Г., Минько А.А., Тимофеев С.Н.</copyright-holder><copyright-holder xml:lang="en">Беляев В.В., Мазаева В.Г., Минько А.А., Тимофеев С.Н.</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.physmathmgou.ru/jour/article/view/154">https://www.physmathmgou.ru/jour/article/view/154</self-uri><abstract><p>Созданы новые кремнийорганические соединения (КОС) на основе
циклических и линейных силоксанов с различной структурой заместителей, обеспечивающей микрорельеф с размером в диапазоне размеров молекулярных фрагментов. Измерены характеристики ориентации жидких кристаллов (ЖК) на пленках
исследованных КОС. Получена однородная планарная ориентация ЖК с углом
наклона от 0,7° до 1,9°. Увеличение глубины микрорельефа приводит к небольшому увеличению угла наклона. Азимутальное сцепление лучше для пленок КОС без
молекулярного микрорельефа или для пленок КОС, молекулы которых содержат
полярную группу.</p></abstract><trans-abstract xml:lang="en"><p>New organosilicon compounds on the base of both cyclic and linear siloxanes
with different structure of the substituents have been created and performances of the LC
anchoring on OC films have been measured. The OC studied provide the homogeneous
planar alignment with LC tilt angle in the range from 0.7° to 1.9°. An increase of the microrelief
depth results in a small increase of the tilt angle. The azimuthal anchoring is better
for the films of the OC without molecular microrelief or the OC comprising polar
groups.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>жидкие кристаллы</kwd><kwd>кремнийорганические соединения</kwd><kwd>ориентация</kwd><kwd>полярная энергия сцепления</kwd><kwd>азимутальная энергия сцепления</kwd><kwd>молекулярный микрорельеф</kwd></kwd-group><kwd-group xml:lang="en"><kwd>liquid crystal</kwd><kwd>organosilicon compounds</kwd><kwd>alignment</kwd><kwd>polar anchoring energy</kwd><kwd>azimuthal anchoring energy</kwd><kwd>molecular microrelief</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">Cognard J. Alignment of Nematic Liquid Crystals and Their Mixtures // Molecular Crystals and Liquid Crystals, Suppl. 1 (Gordon and Breach, London, 1982).</mixed-citation><mixed-citation xml:lang="en">Cognard J. Alignment of Nematic Liquid Crystals and Their Mixtures // Molecular Crystals and Liquid Crystals, Suppl. 1 (Gordon and Breach, London, 1982).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Mazaeva V.G., Belyaev V.V., Sobolevskii M.V. Properties of thin films of organosilicone compounds for LC alignment // J. Soc. Inf. Display, V.13, p.373 (2005).</mixed-citation><mixed-citation xml:lang="en">Mazaeva V.G., Belyaev V.V., Sobolevskii M.V. Properties of thin films of organosilicone compounds for LC alignment // J. Soc. Inf. Display, V.13, p.373 (2005).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Mazaeva V.G., Belyaev V.V., Sobolevskii M.V. LC Alignment by Strengthened Cyclosiloxanes, Digest of Technical Papers of 35th SID Symposiums, Seattle, USA, May 2004, 566-569 (2004).</mixed-citation><mixed-citation xml:lang="en">Mazaeva V.G., Belyaev V.V., Sobolevskii M.V. LC Alignment by Strengthened Cyclosiloxanes, Digest of Technical Papers of 35th SID Symposiums, Seattle, USA, May 2004, 566-569 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Mazaeva V.G., Belyaev V.V., Nazarova D.V., Sobolevsky M.V. Alignment of Liquid Crystals by Strengthened Cyclosiloxanes, Proc.3rd Asian Symp.for Information Displays, Nanjing, China, 13-17 February 2004, 130-133 (2004).</mixed-citation><mixed-citation xml:lang="en">Mazaeva V.G., Belyaev V.V., Nazarova D.V., Sobolevsky M.V. Alignment of Liquid Crystals by Strengthened Cyclosiloxanes, Proc.3rd Asian Symp.for Information Displays, Nanjing, China, 13-17 February 2004, 130-133 (2004).</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Muravsky Al., Murauski An., Mazaeva V., Belyaev V. Parameters on the LC alignment of organosilicon compound films // J. Soc. Inf. Display, V.13, p.349 (2005).</mixed-citation><mixed-citation xml:lang="en">Muravsky Al., Murauski An., Mazaeva V., Belyaev V. Parameters on the LC alignment of organosilicon compound films // J. Soc. Inf. Display, V.13, p.349 (2005).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Green is the Next Wave in Flat Panel Displays; DisplaySearch Reports Half of Mainstream Panels Will Be Green by 2011, DisplaySearch report, January 19, 2009.</mixed-citation><mixed-citation xml:lang="en">Green is the Next Wave in Flat Panel Displays; DisplaySearch Reports Half of Mainstream Panels Will Be Green by 2011, DisplaySearch report, January 19, 2009.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Konovalov V.A., Muravski A.A., Yakovenko S.Ye. The accurate spectral method for measuring twist angle of twisted cells with rubbed and grooved surfaces // SID00 Digest, P.25 (2000).</mixed-citation><mixed-citation xml:lang="en">Konovalov V.A., Muravski A.A., Yakovenko S.Ye. The accurate spectral method for measuring twist angle of twisted cells with rubbed and grooved surfaces // SID00 Digest, P.25 (2000).</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>
