<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">cpomaem</journal-id><journal-title-group><journal-title xml:lang="ru">Коррозия: защита материалов и методы исследований</journal-title><trans-title-group xml:lang="en"><trans-title>Title in english</trans-title></trans-title-group></journal-title-group><publisher><publisher-name>ИФХЭ РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61852/2949-3412-2026-4-2-130-141</article-id><article-id custom-type="elpub" pub-id-type="custom">cpomaem-152</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>Защита стали электроосажденным супергидрофобным Сu-Zn покрытием в сероводородсодержащих средах</article-title><trans-title-group xml:lang="en"><trans-title>Protection of Steel with an Electrodeposited Superhydrophobic Cu-Zn Coating in Hydrogen Sulfide-Containing Environments</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>Родионова</surname><given-names>Л. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodionova</surname><given-names>L. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>392000, г. Тамбов, ул. Интернациональная, 33</p></bio><bio xml:lang="en"><p>Tambov, 392000</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>Цыганкова</surname><given-names>Л. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsygankova</surname><given-names>L. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>392000, г. Тамбов, ул. Интернациональная, 33</p></bio><bio xml:lang="en"><p>Tambov, 392000</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>Дьяков</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dyakov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>392000, г. Тамбов, ул. Интернациональная, 33</p></bio><bio xml:lang="en"><p>Tambov, 392000</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>Горлов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorlov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>392000, г. Тамбов, ул. Интернациональная, 33</p></bio><bio xml:lang="en"><p>Tambov, 392000</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>Ломакина</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lomakina</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>392000, г. Тамбов, ул. Интернациональная, 33</p></bio><bio xml:lang="en"><p>Tambov, 392000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Тамбовский государственный университет имени Г.Р. Державина»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>G.R. Derzhavin Tambov State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>21</day><month>06</month><year>2026</year></pub-date><volume>0</volume><issue>2</issue><fpage>130</fpage><lpage>141</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Родионова Л.Д., Цыганкова Л.Е., Дьяков А.А., Горлов Д.А., Ломакина И.А., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Родионова Л.Д., Цыганкова Л.Е., Дьяков А.А., Горлов Д.А., Ломакина И.А.</copyright-holder><copyright-holder xml:lang="en">Rodionova L.D., Tsygankova L.E., Dyakov A.A., Gorlov D.A., Lomakina I.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.cpmrm.ru/jour/article/view/152">https://www.cpmrm.ru/jour/article/view/152</self-uri><abstract><p>Супергидрофобное покрытие (СГФП) на стали, полученное путем электроосаждения меди и цинка с последующей обработкой этанольным раствором миристиновой кислоты, характеризуется краевым углом смачивания 157±2°. Выдержка стальных образцов с покрытием в течение 10 суток в газовой и жидкой фазах растворов NACE и NaCl (50 г/л), содержащих 400 мг/л H2S, показала защитный эффект покрытия выше 90% в газовой и примерно на 15% ниже в жидкой фазах. При этом сохранилась супергидрофобность покрытия. Методами потенциодинамической поляризации и импедансной спекроскопии показано, что в среде NACE +400 мг/л H2S СГФП вызывает замедление анодного процесса на стали.</p></abstract><trans-abstract xml:lang="en"><p>A superhydrophobic coating (SHPC) on steel obtained by electrodepositing copper and zinc followed by treatment with an ethanol solution of myristic acid is characterized by a contact angle of 157 ±2°. Exposure of coated steel samples for 10 days in the gas and liquid phases of NACE and NaCl (50 g/L) solutions containing 400 mg/L H2S demonstrated a protective effect of over 90% in the gas phase and approximately 15% lower in the liquid phase. At the same time, the coating's superhydrophobicity was maintained. Using potentiodynamic polarization and impedance spectroscopy, it was shown that in a NACE+400 mg/L H2S environment, the coating slows down the anodic process on steel.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>супергидрофобное покрытие</kwd><kwd>защитный эффект</kwd><kwd>коррозия</kwd><kwd>сероводород</kwd><kwd>поляризация</kwd><kwd>импедансная спектроскопия.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>superhydrophobic coating</kwd><kwd>protective effect</kwd><kwd>corrosion</kwd><kwd>hydrogen sulfide</kwd><kwd>polarization</kwd><kwd>impedance spectroscopy</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках реализации программы развития ФГБОУ ВО «Тамбовский государственный университет имени Г.Р. Державина» «Приоритет-2030».</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">J.G. Liu, X.T. Fang, C.Y. Zhu, X. Xing, G. Cui and Z.L. Li, Fabrication of superhydrophobic coatings for corrosion protection by electrodeposition: A comprehensive review, Colloids Surf., A, 2020, 607, 125498. doi: 10.1016/j.colsurfa.2020.125498.</mixed-citation><mixed-citation xml:lang="en">J.G. Liu, X.T. Fang, C.Y. Zhu, X. Xing, G. Cui and Z.L. Li, Fabrication of superhydrophobic coatings for corrosion protection by electrodeposition: A comprehensive review, Colloids Surf., A, 2020, 607, 125498. doi: 10.1016/j.colsurfa.2020.125498.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">D. Zhang, L. Wang, H. Qian and X. Li, Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions, J. Coat. Technol. Res., 2016, 13, no. 1, 11 – 29. doi: 10.1007/s11998-015-9744-6</mixed-citation><mixed-citation xml:lang="en">D. Zhang, L. Wang, H. Qian and X. Li, Superhydrophobic surfaces for corrosion protection: a review of recent progresses and future directions, J. Coat. Technol. Res., 2016, 13, no. 1, 11 – 29. doi: 10.1007/s11998-015-9744-6</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Л.Е. Цыганкова и М.В. Вигдорович, Антикоррозионная эффективность супергидрофобных покрытий на металлах. Обзор, Коррозия: защита материалов и методы исследований, 2025, 3, № 1, 1 – 60 . doi: 10.61852/2949-3412-2024-3-1-1-60</mixed-citation><mixed-citation xml:lang="en">Л.Е. Цыганкова и М.В. Вигдорович, Антикоррозионная эффективность супергидрофобных покрытий на металлах. Обзор, Коррозия: защита материалов и методы исследований, 2025, 3, № 1, 1 – 60 . doi: 10.61852/2949-3412-2024-3-1-1-60</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">H. Li and S. Yu, Fabrication and theoretical explanation of the superhydrophobic Cu–Zn coating with dandelion-like CuO microstructure, J. Alloys Compd, 2017, 691, 195 –205. doi: 10.1016/j.jallcom.2016.08.272</mixed-citation><mixed-citation xml:lang="en">H. Li and S. Yu, Fabrication and theoretical explanation of the superhydrophobic Cu–Zn coating with dandelion-like CuO microstructure, J. Alloys Compd, 2017, 691, 195 –205. doi: 10.1016/j.jallcom.2016.08.272</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">H Li, S. Yu, J. Hu and X. Yin, Modifier-free fabrication of durable superhydrophobic electrodeposited Cu-Zn coating on steel substrate with self-cleaning, anti-corrosion and antiscaling properties, Appl. Surf. Sci., 2019, 481, no. 6, 872 – 882. doi: 10.1016/j.apsusc.2019.03.123</mixed-citation><mixed-citation xml:lang="en">H Li, S. Yu, J. Hu and X. Yin, Modifier-free fabrication of durable superhydrophobic electrodeposited Cu-Zn coating on steel substrate with self-cleaning, anti-corrosion and antiscaling properties, Appl. Surf. Sci., 2019, 481, no. 6, 872 – 882. doi: 10.1016/j.apsusc.2019.03.123</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Y. Xue, S. Wang, P. Bi, G. Zhao and Y. Jin, Super-Hydrophobic Co–Ni Coating with High Abrasion Resistance Prepared by Electrodeposition, Coatings, 2019, 9, no. 4,232. doi: 10.3390/coatings9040232</mixed-citation><mixed-citation xml:lang="en">Y. Xue, S. Wang, P. Bi, G. Zhao and Y. Jin, Super-Hydrophobic Co–Ni Coating with High Abrasion Resistance Prepared by Electrodeposition, Coatings, 2019, 9, no. 4,232. doi: 10.3390/coatings9040232</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Л.Е. Цыганкова, В.А. Брыксина, О.А. Алехина и Н.В. Шель, Защитная эффективность омепразола против сероводородной коррозии углеродистой стали, Практика противокоррозионной защиты, 2022, 27, № 4, 36 – 44. doi: 10.31615/j.corros.prot.2022.106.4-4</mixed-citation><mixed-citation xml:lang="en">Л.Е. Цыганкова, В.А. Брыксина, О.А. Алехина и Н.В. Шель, Защитная эффективность омепразола против сероводородной коррозии углеродистой стали, Практика противокоррозионной защиты, 2022, 27, № 4, 36 – 44. doi: 10.31615/j.corros.prot.2022.106.4-4</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">В.И. Кичигин, И.И. Замалетдинов и В.Г. Александров, Импеданс электродов из порошковых сталей, инфильтрированных медью, в растворах NaCl, Коррозия: материалы, защита, 2014, № 2, 1 – 12.</mixed-citation><mixed-citation xml:lang="en">В.И. Кичигин, И.И. Замалетдинов и В.Г. Александров, Импеданс электродов из порошковых сталей, инфильтрированных медью, в растворах NaCl, Коррозия: материалы, защита, 2014, № 2, 1 – 12.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">L.E. Tsygankova, M.N. Uryadnikova, V.I. Kichigin and L.D. Rodionova, Investigation of the corrosion behavior of carbon steel with a protective superhydrophobic coating by impedance spectroscopy method, Int. J. Corros. Scale Inhib., 2021, 10, no. 1, 186 –205. doi: 10.17675/2305-6894-2021-10-1-11</mixed-citation><mixed-citation xml:lang="en">L.E. Tsygankova, M.N. Uryadnikova, V.I. Kichigin and L.D. Rodionova, Investigation of the corrosion behavior of carbon steel with a protective superhydrophobic coating by impedance spectroscopy method, Int. J. Corros. Scale Inhib., 2021, 10, no. 1, 186 –205. doi: 10.17675/2305-6894-2021-10-1-11</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>
