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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-472</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>ТУННЕЛИРОВАНИЕ ЭЛЕКТРОНОВ НА ПОВЕРХНОСТНЫЕ СОСТОЯНИЯ ДИОКСИДА ТИТАНА</article-title><trans-title-group xml:lang="en"><trans-title>ELECTRON TUNNELING TO TiO2 SURFACE STATES</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>Сидорова</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Sidorova</surname><given-names>Tatyana N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>мл. науч. сотрудник</p><p>ул. П. Бровки, 6, 220013</p></bio><bio xml:lang="en"><p>Junior researcher</p><p>6, P. Browka Str., 220013</p></bio><email xlink:type="simple">sharsu_antea@bk.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>Данилюк</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Danilyuk</surname><given-names>Alexander L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, доцент</p><p>ул. П. Бровки, 6, 220013</p></bio><bio xml:lang="en"><p>Ph. D. (Physics and Mathematics), Assistant Professor</p><p>6, P. Browka Str., 220013</p></bio><email xlink:type="simple">danilyuk@nano-center.org</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>Борисенко</surname><given-names>В. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisenko</surname><given-names>Viktor E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>-р физ.-мат. наук, профессор, заведующий кафедрой</p><p>ул. П. Бровки, 6, 220013</p></bio><bio xml:lang="en"><p>D. Sc. (Physics and Mathematics), Professor, Head of the Department</p><p>6, P. Browka Str., 220013</p></bio><email xlink:type="simple">borisenko@bsuir.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет информатики и радиоэлектроники, Минск</institution></aff><aff xml:lang="en"><institution>Belarusian State University of Informatics and Radioelectronics, Minsk</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>21</day><month>01</month><year>2018</year></pub-date><volume>61</volume><issue>6</issue><fpage>42</fpage><lpage>49</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сидорова Т.Н., Данилюк А.Л., Борисенко В.Е., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Сидорова Т.Н., Данилюк А.Л., Борисенко В.Е.</copyright-holder><copyright-holder xml:lang="en">Sidorova T.N., Danilyuk A.L., Borisenko V.E.</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/472">https://doklady.belnauka.by/jour/article/view/472</self-uri><abstract><p>Представлены результаты моделирования туннельного прохождения электронов, возбуждаемых солнечным светом на поверхностные состояния на диоксиде титана, возникающие в результате адсорбции на его поверхности примесей и химических соединений. Учтены интерференция проходящей и отраженной электронных волн, надбарьерное прохождение электронов в условиях сложного потенциального рельефа. </p></abstract><trans-abstract xml:lang="en"><p>Simulation of tunneling of electrons excited by the sunlight to TiO2 surface states is performed. The surface states appear due to absorption of impurities and organic compounds on the TiO2 nanocomposite in the gas environment. Interference of transmitted and reflected waves, overbarrier and reflected waves under the conditions of the complex potential relief is taken into account. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>туннелирование</kwd><kwd>коэффициент туннельной прозрачности</kwd><kwd>диоксид титана</kwd><kwd>поверхностные состояния</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tunneling</kwd><kwd>the tunneling transmission coefficient</kwd><kwd>titanium dioxide</kwd><kwd>surface states</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">Antireflecting – passivating dielectric films on crystalline silicon solar cells for space applications / M. Barrera [et al.] // Sol. Energy Mater. Sol. Cells. – 2008. – Vol. 92, N 9. – P. 1115–1122. doi.org/10.1016/j.solmat.2008.03.021</mixed-citation><mixed-citation xml:lang="en">Barrera M., Pla J., Bocchi C., Migliori A. 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