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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Inorganic Chemistry</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Inorganic Chemistry</journal-title><trans-title-group xml:lang="ru"><trans-title>Журнал неорганической химии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0044-457X</issn><issn publication-format="electronic">3034-560X</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">697885</article-id><article-id pub-id-type="doi">10.7868/S3034560X25090059</article-id><article-categories><subj-group subj-group-type="toc-heading"><subject>СИНТЕЗ И СВОЙСТВА НЕОРГАНИЧЕСКИХ СОЕДИНЕНИЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Synthesis of nanosized SnO<sub>2</sub> via chemical precipitation followed by hydrothermal treatment using tin(II) acetate</article-title><trans-title-group xml:lang="ru"><trans-title>ИЗУЧЕНИЕ ПРОЦЕССА СИНТЕЗА НАНОРАЗМЕРНОГО SnO<sub>2</sub> С ИСПОЛЬЗОВАНИЕМ АЦЕТАТА ОЛОВА(II) ПРИ КОМБИНАЦИИ МЕТОДА ХИМИЧЕСКОГО ОСАЖДЕНИЯ И ГИДРОТЕРМАЛЬНОЙ ОБРАБОТКИ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Fisenko</surname><given-names>N. A</given-names></name><name xml:lang="ru"><surname>Фисенко</surname><given-names>Н. А</given-names></name></name-alternatives><email>fisenkonk@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Dementieva</surname><given-names>P. D</given-names></name><name xml:lang="ru"><surname>Дементьева</surname><given-names>П. Д</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Simonenko</surname><given-names>N. P</given-names></name><name xml:lang="ru"><surname>Симоненко</surname><given-names>Н. П</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gorobtsov</surname><given-names>Ph. Yu</given-names></name><name xml:lang="ru"><surname>Горобцов</surname><given-names>Ф. Ю</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Simonenko</surname><given-names>T. L</given-names></name><name xml:lang="ru"><surname>Симоненко</surname><given-names>Т. Л</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Simonenko</surname><given-names>E. P</given-names></name><name xml:lang="ru"><surname>Симоненко</surname><given-names>Е. П</given-names></name></name-alternatives><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Институт общей и неорганической химии им. Н.С. Курнакова РАН</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">National Research University "Higher School of Economics"</institution></aff><aff><institution xml:lang="ru">Национальный исследовательский университет "Высшая школа экономики"</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-09-15" publication-format="electronic"><day>15</day><month>09</month><year>2025</year></pub-date><volume>70</volume><issue>9</issue><issue-title xml:lang="en">VOL 70, NO9 (2025)</issue-title><issue-title xml:lang="ru">ТОМ 70, №9 (2025)</issue-title><fpage>1138</fpage><lpage>1147</lpage><history><date date-type="received" iso-8601-date="2025-12-05"><day>05</day><month>12</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder></permissions><self-uri xlink:href="https://transsyst.ru/0044-457X/article/view/697885">https://transsyst.ru/0044-457X/article/view/697885</self-uri><abstract xml:lang="en"><p>The paper studies the synthesis process of nanosized tin dioxide obtained by a combination of direct chemical precipitation and hydrothermal treatment using tin(II) acetate as a precursor. A comparative analysis of the chemical composition, microstructure and crystal structure of the samples obtained under different conditions is performed. Thus, the thermal behavior of the obtained powders in the temperature range of 25–1000°C was studied using synchronous thermal analysis (TGA/DSC); the set of functional groups in the powders was studied using IR spectroscopy; X-ray diffraction analysis (XRD) was used to study the crystal structure of the powders and determine the size of the coherent scattering region. Using scanning electron microscopy (SEM) and transmission electron microscopy (TEM), the effect of hydrothermal treatment on the size of primary particles and agglomerates formed on their basis is shown. It was found that during hydrothermal treatment, the primary particles enlarge from 2.2 ± 0.4 to 2.6 ± 0.6 nm, while the microstructure of the samples becomes more uniform and the size of the agglomerates decreases from 42 ± 12 to 40 ± 8 nm. The morphology of the films formed using the obtained nanopowders was studied using atomic force microscopy (AFM). Within the framework of AFM, Kelvin probe force microscopy (KPFM) was used to construct surface potential distribution maps, as well as to estimate the electron work function from the surface of the materials.</p></abstract><trans-abstract xml:lang="ru"><p>Изучен процесс синтеза наноразмерного диоксида олова, полученного комбинацией метода прямого химического осаждения и гидротермальной обработки с применением ацетата олова(II) в качестве предшественника. Проведен сравнительный анализ химического состава, микроструктуры и кристаллической структуры образцов, полученных в разных условиях. Термическое поведение полученных порошков исследовано с помощью синхронного термического анализа (ТГА/ДСК) в диапазоне температур 25–1000°С, набор функциональных групп в составе порошков изучен методом ИК-спектроскопии. Для определения кристаллической структуры порошков и размера области когерентного рассеяния использован рентгенофазовый анализ. С применением растровой и просвечивающей электронной микроскопии показано влияние гидротермальной обработки на размер первичных частиц и формирующихся на их основе агломератов. Выявлено, что в процессе гидротермальной обработки происходит укрупнение первичных частиц с 2.2 ± 0.4 до 2.6 ± 0.6 нм, при этом микроструктура образцов становится более однородной и размер агломератов снижается с 42 ± 12 до 40 ± 8 нм. С помощью атомно-силовой микроскопии (АСМ) изучена морфология пленок, сформированных с применением полученных нанопорошков. В рамках АСМ использована Кельвин-зондовая силовая микроскопия для построения карт распределения поверхностного потенциала, а также для оценки работы выхода электрона с поверхности материалов.</p></trans-abstract><kwd-group xml:lang="en"><kwd>tin dioxide</kwd><kwd>tin(IV) oxide</kwd><kwd>tin(II) acetate</kwd><kwd>chemical precipitation</kwd><kwd>hydrothermal treatment</kwd><kwd>nanopowder</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>диоксид олова</kwd><kwd>оксид олова(IV)</kwd><kwd>ацетат олова(II)</kwd><kwd>химическое осаждение</kwd><kwd>гидротермальная обработка</kwd><kwd>нанопорошок</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа поддержана грантом Российского научного фонда № 25-13-00348, https://rscf.ru/project/25-13-00348/.</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Mokrushin A.S., Nagornov I.A., Gorban Y.M. et al. // J. Alloys Compd. 2024. V. 1009. P. 176856. https://doi.org/10.1016/j.jallcom.2024.176856</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Fisenko N.A., Solomatov I.A., Simonenko N.P. et al. // Sensors. 2022. V. 22. № 24. P. 9800. https://doi.org/10.3390/s22249800</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Симоненко Е.П., Мокрушин А.С., Нагорнов И.А. и др. // Журн. неорган. химии. 2024. Т. 69. № 4. С. 634. https://doi.org/10.31857/S0044457X24040185</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Симоненко Т.Л., Дудорова Д.А., Симоненко Н.П. и др. // Журн. неорган. химии. 2023. Т. 68. № 12. С. 1849. https://doi.org/10.31857/S0044457X23601591</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Захарова Г.С., Фаттахова З.А., Трофимов А.А. // Журн. неорган. химии. 2024. Т. 69. С. 1785. https://doi.org/10.31857/S0044457X24120116</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Chen Y., Meng Q., Zhang L. et al. // J. Energy Chem. 2019. V. 35. P. 144. https://doi.org/10.1016/j.jechem.2018.11.011</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Dou M., Persson C. // J. Appl. Phys. 2013. V. 113. № 8. P. 83703. https://doi.org/10.1063/1.4793273</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Zhang X., Rui Y., Wang Y. et al. // J. Power Sources. 2018. V. 402. P. 460. https://doi.org/10.1016/j.jpowsour.2018.09.072</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Moustafid T.El., Cachet H., Tribollet B. et al. // Electrochimica Acta. 2002. V. 47. P. 1209. https://doi.org/10.1016/S0013-4686(01)00845-3</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Manifacier J.-C., Szepessy L., Bresse J.F. et al. // Mater. Res. Bull. 1979. V. 14. № 2. P. 757. https://doi.org/10.1051/rphysap:019780013012075700</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Wang A., Bushick K., Pant N. et al. // Appl. Phys. Lett. 2024. V. 124. № 17. P. 172103. https://doi.org/10.1063/5.0198885</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Gorley P.M., Khomyak V.V., Bilichuk S.V. et al. // Materials Science and Engineering: B. 2005. V. 118. № 1. P. 160. https://doi.org/10.1016/j.mseb.2004.12.026</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Erken Ö., Gümüş C. // Adıyaman University Journal of Science. 2018. V. 8. № 2. P. 141. https://dergipark.org.tr/en/pub/adyujsci/issue/42366/466133#article_cite</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Serin T., Serin N., Karadeniz S. et al. // J. Non-Cryst. Solids. 2006. V. 352. № 3. P. 209. https://doi.org/10.1016/j.jnoncrysol.2005.11.031</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Uematsu K., Mizutani N., Kato M. // J. Mater. Sci. 1987. V. 22. P. 915. https://doi.org/10.1007/BF01103529</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Boujnah M., Ennaceri H., Belasfar K. et al. // Proceedings of 2016 International Renewable and Sustainable Energy Conference. 2016. P. 229. https://doi.org/10.1109/IRSEC.2016.7983960</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Tadeev A.V., Delabouglise G., Labeau M. // Thin Solid Films. 1999. V. 337. № 1. P. 163. https://doi.org/10.1016/S0040-6090(98)01392-3</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Pandit N.A., Ahmad T. // Molecules. 2022. V. 27. № 20. P. 7038. https://doi.org/10.3390/molecules27207038</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>He T., Liu W., Lv T. et al. // Sens. Actuators, B: Chem. 2021. V. 329. P. 129275. https://doi.org/10.1016/j.snb.2020.129275</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Choi M.S., Mirzaei A., Na H.G. et al. // Sens. Actuators, B: Chem. 2021. V. 340. P. 129984. https://doi.org/10.1016/j.snb.2021.129984</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Sharma B., Sharma A., Myung J.ha // Sens. Actuators, B: Chem. 2021. V. 331. P. 129464. https://doi.org/10.1016/j.snb.2021.129464</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Kedara Shivasharma T., Sahu R., Rath M.C. et al. // Chem. Eng. J. 2023. V. 477. P. 147191. https://doi.org/10.1016/j.cej.2023.147191</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Cao J., Zhao T., Li X. et al. // J. Energ. Storag. 2025. V. 131. P. 117582. https://doi.org/10.1016/j.est.2025.117582</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Yadava Y.P., Denicoló G., Arias A.C. et al. // Mater. Chem. Phys. 1997. V. 48. P. 263. https://doi.org/10.1016/s0254-0584(96)01899-8.</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>Yu C., Zou Q., Wang Q. et al. // Nat. Energy. 2023. V. 8. № 10. P. 1119. https://doi.org/10.1038/s41560-023-01331-7</mixed-citation></ref><ref id="B26"><label>26.</label><mixed-citation>Lee J.H., You Y.J., Saeed M.A. et al. // NPG Asia Mater. 2021. V. 13. № 1. P. 1. https://doi.org/10.1038/s41427-021-00310-2</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>Dahl P.I., Barnett A.O., Monterrubio F.A. et al. // Tin Oxide Materials. 2020. P. 379. https://doi.org/10.1016/b978-0-12-815924-8.00013-x</mixed-citation></ref><ref id="B28"><label>28.</label><mixed-citation>Andersen S.M., Nørgaard C.F., Larsen M.J. et al. // J. Power Sources. 2015. V. 273. P. 158. https://doi.org/10.1016/j.jpowsour.2014.09.051</mixed-citation></ref><ref id="B29"><label>29.</label><mixed-citation>Cognard G., Ozouf G., Beauger C. et al. // Appl. Catal. B. 2017. V. 201. P. 381. https://doi.org/10.1016/j.apcatb.2016.08.010</mixed-citation></ref><ref id="B30"><label>30.</label><mixed-citation>Ozouf G., Beauger C. // J. Mater. Sci. 2016. V. 51. № 11. P. 5305. https://doi.org/10.1007/s10853-016-9833-7</mixed-citation></ref><ref id="B31"><label>31.</label><mixed-citation>Tsai D.C., Kuo B.H., Chen H.P. et al. // Sci. Rep. 2023. V. 13. № 1. P. 1. https://doi.org/10.1038/s41598-023-50080-w</mixed-citation></ref><ref id="B32"><label>32.</label><mixed-citation>Tazikeh S., Akbari A., Talebi A. et al. // Mat. Science- Poland. 2014. V. 32. № 1. P. 98. https://doi.org/10.2478/s13536-013-0164-y</mixed-citation></ref><ref id="B33"><label>33.</label><mixed-citation>Rifai A., Iqbal M., Nugraha et al. // AIP Conf. Proc. 2011. P. 231. https://doi.org/10.1063/1.3667263</mixed-citation></ref><ref id="B34"><label>34.</label><mixed-citation>Shahzad N., Ali N., Shahid A. et al. // Dig. J. Nanomater. Biostruct. 2021. V. 16. № 1. P. 41. https://doi.org/10.15251/DJNB.2021.161.41</mixed-citation></ref><ref id="B35"><label>35.</label><mixed-citation>Liu J.-H. et al. // International Journal on Smart Sensing and Intelligent Systems. Exeley Inc. 2012. V. 5. № 1. P. 191. https://doi.org/10.21307/IJSSIS-2017-477</mixed-citation></ref><ref id="B36"><label>36.</label><mixed-citation>Acarbaş Ö., Suvaci E., Doǧan A. // Ceram. Int. 2007. V. 33. № 4. P. 537. https://doi.org/10.1016/j.ceramint.2005.10.024</mixed-citation></ref><ref id="B37"><label>37.</label><mixed-citation>Kim K.W., Cho P.S., Lee J.H. et al. // J. Electroceram. 2006. V. 17. P. 895. https://doi.org/10.1007/s10832-006-7670-9</mixed-citation></ref><ref id="B38"><label>38.</label><mixed-citation>Nagirnyak S.V., Lutz V.A., Dontsova T.A. et al. // Nanoscale Res. Lett. 2016. V. 11. № 343. P. 1. https://doi.org/10.1186/s11671-016-1547-x</mixed-citation></ref><ref id="B39"><label>39.</label><mixed-citation>Zhao Y., Dong G., Duan L. et al. // RSC Adv. 2012. V. 2. № 12. P. 5307. https://doi.org/10.1039/c2ra00764a</mixed-citation></ref><ref id="B40"><label>40.</label><mixed-citation>Agashe C., Aiyer R.C., Garaje A. // Int. J. Appl. Ceram. Technol. 2008. V. 5. № 2. P. 181. https://doi.org/10.1111/j.1744-7402.2008.02196.x</mixed-citation></ref><ref id="B41"><label>41.</label><mixed-citation>Shaposhnik A.A., Sizask E.A., et al. // Сорбционные и хроматографические процессы. 2014. V. 14. № 4. P. 674.</mixed-citation></ref><ref id="B42"><label>42.</label><mixed-citation>Agnieszka M., Majchrzycki Ł., Marciniak P. et al. // Chemik. 2013. V. 67. № 1. P. 1207.</mixed-citation></ref><ref id="B43"><label>43.</label><mixed-citation>Moghadam M.B., Zebarjad S.M., Emampour J.S. et al. // Particulate Science and Technology. 2013. V. 31. № 1. P. 66. https://doi.org/10.1080/02726351.2011.647383</mixed-citation></ref><ref id="B44"><label>44.</label><mixed-citation>Kim J.W., Choi J., Hong S.J. et al. // Journal of the Korean Physical Society. 2010. V. 57. № 61. P. 1794. https://doi.org/10.3938/jkps.57.1794</mixed-citation></ref><ref id="B45"><label>45.</label><mixed-citation>Kirszensztejn P., Szymkowiak A., Marciniak P. et al. // Appl. Catal. A Gen. 2003. V. 245. № 1. P. 159. https://doi.org/10.1016/S0926-860X(02)00651-8</mixed-citation></ref><ref id="B46"><label>46.</label><mixed-citation>Li J., Chen C., Li J. et al. // Journal of Materials Science: Materials in Electronics. 2020. V. 31. № 19. P. 16539. https://doi.org/10.1007/s10854-020-04208-7</mixed-citation></ref><ref id="B47"><label>47.</label><mixed-citation>Amalric-Popescu D., Bozon-Verduraz F. // Catalysis Today. 2001. V. 70. № 1. P. 139. https://doi.org/10.1016/S0920-5861(01)00414-X</mixed-citation></ref><ref id="B48"><label>48.</label><mixed-citation>Campo C.M., Rodríguez J.E., Ramírez A.E. // Heliyon. 2016. V. 2. № 5. P. 1. https://doi.org/10.1016/j.heliyon.2016.e00112</mixed-citation></ref><ref id="B49"><label>49.</label><mixed-citation>Shahanshahi S.Z., Mosivand S. // Appl. Phys. A Mater. Sci. Process. 2019. V. 125. № 9. P. 1. https://doi.org/10.1007/s00339-019-2949-2</mixed-citation></ref><ref id="B50"><label>50.</label><mixed-citation>Chandane W., Gajare S., Kagne R. et al. // Research on Chemical Intermediates. 2022. V. 48. № 4. P. 1439. https://doi.org/10.1007/s11164-022-04670-4</mixed-citation></ref><ref id="B51"><label>51.</label><mixed-citation>Wang Q., Peng C., Du L. et al. // Adv. Mater. Interfaces. 2020. V. 7. № 4. P. 1901866. https://doi.org/10.1002/admi.201901866</mixed-citation></ref><ref id="B52"><label>52.</label><mixed-citation>Gubbala S., Russell H.B., Shah H. et al. // Energ. Environ. Sci. 2009. V. 2. № 12. P. 1302. https://doi.org/10.1039/b910174h</mixed-citation></ref><ref id="B53"><label>53.</label><mixed-citation>Fang X., Yan J., Hu L. et al. // Adv. Funct. Mater. 2012. V. 22. № 8. P. 1613. https://doi.org/10.1002/adfm.201102196</mixed-citation></ref></ref-list></back></article>
