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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">corrosionprotection</journal-id><journal-title-group><journal-title xml:lang="ru">Практика противокоррозионной защиты</journal-title><trans-title-group xml:lang="en"><trans-title>Theory and Practice of Corrosion Protection</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-5738</issn><issn pub-type="epub">2658-6797</issn><publisher><publisher-name>Association "CARTEC"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31615/j.corros.prot.2021.99.1-1</article-id><article-id custom-type="elpub" pub-id-type="custom">corrosionprotection-40</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>МАТЕРИАЛЫ И ОБОРУДОВАНИЕ ДЛЯ ПРОТИВОКОРРОЗИОННОЙ ЗАЩИТЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MATERIALS AND EQUIPMENT FOR  CORROSION PROTECTION</subject></subj-group></article-categories><title-group><article-title>Защитные свойства супергидрофобных покрытий на меди и стали, полученных электрохимическим методом</article-title><trans-title-group xml:lang="en"><trans-title>Protective properties of superhydrophobic coatings on copper and steel obtained by electrochemical method</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>Цыганкова</surname><given-names>Л. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsygankov</surname><given-names>L. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цыганкова Людмила Евгеньевна, д.х.н., профессор, зав. кафедрой химии</p><p>г. Тамбов, Ново-рубежный пер., д. 28</p><p>г. Тамбов, ул. Интернациональная, д. 33</p><p>г. Тамбов, ул. Советская, д. 106</p></bio><bio xml:lang="en"><p>Liudmila E. Tsygankova, Doctor of Chemistry, Professor,Head of Department of Chemistry</p><p>28, Novo-Rubezhni st., Tambov</p><p>33, Internatsyonalnaya st., Tambov</p><p>106, Sovetskaya st., Tambov</p><p> </p><p> </p></bio><email xlink:type="simple">vits21@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>Урядников</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Uryadnikov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Урядников Александр Алексеевич, к.х.н., доцент кафедры химии</p><p>г. Тамбов, Ново-рубежный пер., д. 28</p><p>г. Тамбов, ул. Интернациональная, д. 33</p><p> </p></bio><bio xml:lang="en"><p>Alexander A. Uryadnikov, Ph.D. in Chemistry, associateProfessor</p><p>28, Novo-Rubezhni st., Tambov</p><p>33, Internatsyonalnaya st., Tambov</p><p> </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дорохов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dorokhov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дорохов Андрей Валерьевич, к.х.н., н.с.</p><p>г. Тамбов, Ново-рубежный пер., д. 28</p></bio><bio xml:lang="en"><p>Andrei V. Dorokhov, Ph.D. in Chemistry, researcher</p><p>28, Novo-Rubezhni st., Tambov</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шель</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shel</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шель Наталья Владимировна, д.х.н., профессор кафедры «Химическая технология»</p><p>г. Тамбов, ул. Советская, д. 106</p></bio><bio xml:lang="en"><p>Natalia V. Shel, Doctor of Chemistry, Professor of «Chemical Technology» Department</p><p>106, Sovetskaya st., Tambov</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дорохова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Dorokhova</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дорохова Анастасия Николаевна, аспирант кафедры химии</p><p>г. Тамбов, ул. Интернациональная, д. 33</p></bio><bio xml:lang="en"><p>Anastasiya N. Dorokhova, postgraduate student</p><p>33, Internatsyonalnaya st., Tambov</p></bio><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курьято</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kur’yato</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Курьято Николай Алексеевич, м.н.с.</p><p>г. Тамбов, Ново-рубежный пер., д. 28</p></bio><bio xml:lang="en"><p>Nikolai A. Kur’yato, junior scientist</p><p>28, Novo-Rubezhni st., Tambov</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт использования техники и нефтепродуктов в сельском хозяйстве; Тамбовский государственный университет имени Г.Р. Державина»; Тамбовский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Scientific Research Institute of Use of Machinery and Oil Products in agriculture; Derzhavin State University; Tambov State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт использования техники и нефтепродуктов в сельском хозяйстве; Тамбовский государственный университет имени Г.Р. Державина»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Scientific Research Institute of Use of Machinery and Oil Products in agriculture; Derzhavin State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт использования техники и нефтепродуктов в сельском хозяйстве</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Scientific Research Institute of Use of Machinery and Oil Products in agriculture</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Тамбовский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tambov State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Тамбовский государственный университет имени Г.Р. Державина»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Derzhavin State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>27</day><month>04</month><year>2023</year></pub-date><volume>26</volume><issue>1</issue><fpage>7</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Цыганкова Л.Е., Урядников А.А., Дорохов А.В., Шель Н.В., Дорохова А.Н., Курьято Н.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Цыганкова Л.Е., Урядников А.А., Дорохов А.В., Шель Н.В., Дорохова А.Н., Курьято Н.А.</copyright-holder><copyright-holder xml:lang="en">Tsygankov L.E., Uryadnikov A.A., Dorokhov A.V., Shel N.V., Dorokhova A.N., Kur’yato N.A.</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.corrosion-protection.ru/jour/article/view/40">https://www.corrosion-protection.ru/jour/article/view/40</self-uri><abstract><p>При катодном осаждении меди или никеля на медной пластине с обработкой этанольным раствором высших карбоксильных кислот с длинным углеводородным радикалом одновременно или последовательно получены супергидрофобные покрытия, характеризующиеся краевым углом смачивания водой порядка 155…160°. Данные покрытия предохраняют медную подложку от коррозии в условиях 100%-ой влажности в течение 100...180 дней, сохраняя при этом краевой угол в пределах 152…154°. Потери массы при этом отсутствуют. Исследовано влияние реверса тока в процессе электролиза на величину краевого угла смачивания. Приведены SEM изображения супергидрофобных покрытий, свидетельствующие о многоуровневой шероховатости. Супергидрофобное покрытие на углеродистой стали получено при катодном выделении никеля с последующей обработкой поверхности в этанольном растворе миристиновой кислоты и отжигом при 60° в течение двух часов. Оценено влияние продолжительности электролиза на величину краевого угла смачивания. Его величина находится в пределах 151…154°. Выдержка стальной пластины с покрытием в течение 50 суток в условиях 100%-ой влажности характеризуется отсутствием потерь в массе и сохранением величины краевого угла до 154°.</p></abstract><trans-abstract xml:lang="en"><p>Superhydrophobic coatings are obtained by cathodic deposition of copper or nickel on a copper plate with treatment with an ethanol solution of highest carboxylic acids with a long hydrocarbon radical simultaneously or sequentially. They are characterized by a contact angle of water wetting of the order of 155...160°.These coatings protect the copper substrate from corrosion in conditions of 100% humidity for 100...180 days, while maintaining the contact angle within 152…154°. There is no mass loss. The influence of the reversal of the current during electrolysis on the value of the contact angle of wetting is investigated. SEM images of superhydrophobic coatings are presented, indicating multilevel roughness. Superhydrophobic coating on carbon steel is obtained by cathodic deposition of nickel and subsequent surface treatment in an ethanol solution of myristic acid and annealing at 60° for two hours. The influence of the duration of electrolysis on the value of the contact angle of wetting is estimated. Its value is in the range of 151…154°. Exposure of a coated steel plate for 50 days in conditions of 100% humidity is characterized by the absence of weight loss and maintaining the contact angle up to 154°.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>медная пластина</kwd><kwd>сталь</kwd><kwd>электроосаждение</kwd><kwd>супергидрофобное покрытие</kwd><kwd>защитные свойства</kwd><kwd>краевой угол смачивания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>copper plate</kwd><kwd>steel</kwd><kwd>electrodeposition</kwd><kwd>superhydrophobic coating</kwd><kwd>protective properties</kwd><kwd>contact angle</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">Wang Y., Wang W., Zhong L., Wang J., Jiang Q., Guo X. Super-hydrophobic surface on pure magnesium substrate by wet chemical method // Appl. Surf. 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