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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">najo</journal-id><journal-title-group><journal-title xml:lang="en">Nanosystems: Physics, Chemistry, Mathematics</journal-title><trans-title-group xml:lang="ru"><trans-title>Наносистемы: физика, химия, математика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-8054</issn><issn pub-type="epub">2305-7971</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">najo-1110</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="en"><subject>CHEMISTRY AND MATERIALS SCIENCE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И НАУКА О МАТЕРИАЛАХ</subject></subj-group></article-categories><title-group><article-title>Sulfated nano-ceria as a catalyst of hex-1-ene oligomerization</article-title><trans-title-group xml:lang="ru"><trans-title></trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Lermontov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Chernogolovka, Moscow region</p></bio><email xlink:type="simple">lermon@ipac.ac.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Malkova</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="en"><p>Chernogolovka, Moscow region</p></bio><email xlink:type="simple">malkova@ipac.ac.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Yurkova</surname><given-names>L. L.</given-names></name></name-alternatives><bio xml:lang="en"><p>Chernogolovka, Moscow region</p></bio><email xlink:type="simple">yurkova@ipac.ac.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Baranchikov</surname><given-names>A. Ye.</given-names></name></name-alternatives><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">a.baranchikov@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>V. K.</given-names></name></name-alternatives><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">van@igic.ras.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="en">Institute of Physiologically Active Compounds of the Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="en">Kurnakov Institute of General and Inorganic Chemistry of Russian Academy of Sciences<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="en">Kurnakov Institute of General and Inorganic Chemistry of Russian Academy of Sciences; Materials Science Department, Moscow State University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>17</day><month>08</month><year>2025</year></pub-date><volume>4</volume><issue>5</issue><elocation-id>690–695</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Lermontov S.A., Malkova A.N., Yurkova L.L., Baranchikov A.Y., Ivanov V.K., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Lermontov S.A., Malkova A.N., Yurkova L.L., Baranchikov A.Y., Ivanov V.K.</copyright-holder><copyright-holder xml:lang="en">Lermontov S.A., Malkova A.N., Yurkova L.L., Baranchikov A.Y., Ivanov V.K.</copyright-holder><license 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://nanojournal.ifmo.ru/jour/article/view/1110">https://nanojournal.ifmo.ru/jour/article/view/1110</self-uri><abstract><p>Oligomerization of hex-1-ene over acid catalysts obtained by the impregnation of cerium dioxide by sulfatecontaining compounds (sulfuric acid or its salts) was studied. Maximum conversion of hexene-1 over sulfated ceria catalysts was 7–12% at 60°C.</p></abstract><kwd-group xml:lang="en"><kwd>sulfated ceria</kwd><kwd>olefins oligomerization</kwd><kwd>hex-1-ene</kwd></kwd-group><funding-group xml:lang="en"><funding-statement>This work was supported by the Russian Foundation for Basic Research (grant no. 11-03-00981-a) and RAS Presidium Programme N 8.</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">A. Corma. Inorganic solid acids and their use in acid-catalyzed hydrocarbon reactions. Chem. Rev., 95, P. 559–614 (1995).</mixed-citation><mixed-citation xml:lang="en">A. Corma. Inorganic solid acids and their use in acid-catalyzed hydrocarbon reactions. Chem. Rev., 95, P. 559–614 (1995).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">A.S.C. 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