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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">bsuir</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады БГУИР</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady BGUIR</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-7648</issn><issn pub-type="epub">2708-0382</issn><publisher><publisher-name>БГУИР</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35596/1729-7648-2019-123-5-72-78</article-id><article-id custom-type="elpub" pub-id-type="custom">bsuir-1154</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>ЭЛЕКТРОНИКА, РАДИОФИЗИКА, РАДИОТЕХНИКА, ИНФОРМАТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTRONICS, RADIOPHYSICS, RADIOENGINEERING, INFORMATICS</subject></subj-group></article-categories><title-group><article-title>Влияние поверхностного потенциала анодных алюмооксидных пленок на их зарядовые свойства</article-title><trans-title-group xml:lang="en"><trans-title>Effect of surface potential of anodic alumina film on their charge properties</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>Ви</surname><given-names>Ле Динь</given-names></name><name name-style="western" xml:lang="en"><surname>Vi</surname><given-names>Le Dinh</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор физико-математических наук, профессор, заведующий НИЛ 4.12 НИЧ.</p><p>20013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>PG student of micro- and nanoelectronics department.</p><p>220013, Minsk, P. Brovka st., 6</p></bio><email xlink:type="simple">levi.ntv@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>Купреева</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kupreeva</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Научный сотрудник НИЛ 4.12 НИЧ.</p><p>20013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Researcher of SRL 4.12 of R&amp;D department.</p><p>220013, Minsk, P. Brovka st., 6</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дудич</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dudich</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Магистрант кафедры микро-и наноэлектроники.</p><p>20013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>Master student of micro- and nanoelectronics department.</p><p>220013, Minsk, P. Brovka st., 6</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Филипеня</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Filipenya</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ведущий инженер</p></bio><bio xml:lang="en"/><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазарук</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Lazarouk</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доктор физико-математических наук, профессор, заведующий НИЛ 4.12 НИЧ.</p><p>20013, Минск, ул. П. Бровки, 6</p></bio><bio xml:lang="en"><p>D.Sci, professor, head of SRL 4.12 of R&amp;D department.</p><p>220013, Minsk, P. Brovka st., 6</p></bio><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</institution></aff><aff xml:lang="en"><institution>Belarusian state university of informatics and radioelectronics</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-технический центр «БМА» филиала «Белмикросистемы», ОАО Интеграл</institution></aff><aff xml:lang="en"><institution>Scientific and technical center «BMA» of branch «Belmicrosystems», OJSC Integral</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>03</day><month>07</month><year>2019</year></pub-date><volume>0</volume><issue>5</issue><fpage>72</fpage><lpage>78</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ви Л., Купреева О.В., Дудич В.В., Филипеня В.А., Лазарук С.К., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Ви Л., Купреева О.В., Дудич В.В., Филипеня В.А., Лазарук С.К.</copyright-holder><copyright-holder xml:lang="en">Vi L., Kupreeva O.V., Dudich V.V., Filipenya V.A., Lazarouk S.K.</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.bsuir.by/jour/article/view/1154">https://doklady.bsuir.by/jour/article/view/1154</self-uri><abstract><p>Представлены результаты исследования поверхностного потенциала анодных алюмооксидных пленок и их зарядовых свойств. Показано, что поверхностный потенциал анодных алюмооксидных пленок сразу после окончания анодного процесса имеет положительное значение, но с течением времени этот потенциал уменьшается до нулевого уровня с последующим переходом в область отрицательных значений. Установлено, что отрицательное смещение поверхностного потенциала связано с отрицательным встроенным электрическим зарядом анодного оксида алюминия. Предложен механизм перехода от положительного встроенного электрического заряда к отрицательному внутри анодных оксидов. Установлено, что наибольшая плотность отрицательного заряда наблюдается в пленках, сформированных в электролитах на основе водных растворов лимонной и ортофосфорной кислот.</p></abstract><trans-abstract xml:lang="en"><p>The surface potential of anodic alumina films and their charge properties have been studied. The surface potential of anodic alumina films after anodic process has positive values, but then this potential is decreased to zero level with subsequent transition to negative values. The negative displacement of the surface potential is associated with a negative built-in electric charge of aluminum anodic oxide. The mechanism of transition from the positive built-in electric charge to the negative one inside the anodic oxides is proposed. The highest density of the negative charge is observed in the films formed in electrolytes based on the aqueous solutions of the citric and phosphoric acids.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>анодный оксид алюминия</kwd><kwd>встроенный электрический заряд</kwd><kwd>поверхностный потенциал</kwd></kwd-group><kwd-group xml:lang="en"><kwd>anodic alumina</kwd><kwd>built-in electric charge</kwd><kwd>surface potential</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">Nanoporous alumina as templates for multifunctional applications / C.T. Sousa [et al.] // Applied Physics Reviews. 2014. Vol. 1, No. 031102. P. 1-22.</mixed-citation><mixed-citation xml:lang="en">Nanoporous alumina as templates for multifunctional applications / C.T. Sousa [et al.] // Applied Physics Reviews. 2014. Vol. 1, No. 031102. 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