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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">vestich</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия химических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Chemical Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8331</issn><issn pub-type="epub">2524-2342</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">vestich-108</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>НЕОРГАНИЧЕСКАЯ ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INORGANIC CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Синтез, структура и свойства твердых растворов на основе слоистого кобальтита кальция</article-title><trans-title-group xml:lang="en"><trans-title>Synthesis, structure and properties of the solid solutions based on layered calcium cobaltite</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>Клындюк</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Klyndyuk</surname><given-names>A. I.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Мацукевич</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Matsukevich</surname><given-names>I. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Белорусский государственный технологический университет</institution><country>Belarus</country></aff><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>08</day><month>06</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>5</fpage><lpage>8</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Клындюк А.И., Мацукевич И.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Клындюк А.И., Мацукевич И.В.</copyright-holder><copyright-holder xml:lang="en">Klyndyuk A.I., Matsukevich I.V.</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://vestichem.belnauka.by/jour/article/view/108">https://vestichem.belnauka.by/jour/article/view/108</self-uri><abstract><p>Синтезированы твердые растворы (Ca,M)3Co4O9+δ (M = Na, Cu, Pb, Bi), определены параметры их кристаллической структуры, в интервале температур 300-1100 К изучены их электропроводность и термо-ЭДС. Установлено, что наибольшим значением коэффициента термо-ЭДС характеризуется твердый раствор Ca2,8Pb0,2Co4O9+δ - 0,32 мВ/К при температуре 1100 К. Рассчитаны значения энергии активации электропроводности и фактора мощности исследованной керамики.</p></abstract><trans-abstract xml:lang="en"><p>The (Ca,M)3Co4O9+δ (M = Na, Cu, Pb, Bi) solid solutions have been synthesized, their lattice constants have been determined and their electric conductivity and thermo-EMF were studied in 300-1100 K temperature interval. It has been found that Ca2,8Pb0,2Co4O9+δ solid solution possessed the greatest thermo-EMF coefficient of 0,32 mV/K at 1100 K. Activation energies of electrical conductivity and power factor of ceramics studied have been calculated.</p></trans-abstract></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Koumoto K., Terasaki I., Murayama N. (eds.) Oxide Thermoelectrics. Trivandrum, India, Research Signpost. 2002.</mixed-citation><mixed-citation xml:lang="en">Koumoto K., Terasaki I., Murayama N. (eds.) Oxide Thermoelectrics. Trivandrum, India, Research Signpost. 2002.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Fergus J. W. // J. Eur. Ceram. Soc. 2012. Vol. 32. P. 525-540.</mixed-citation><mixed-citation xml:lang="en">Fergus J. W. // J. Eur. Ceram. Soc. 2012. Vol. 32. P. 525-540.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang Y. F., Zhang J. X., Lu Q. M., Zhang Q. Y. // Mater. Lett. 2006. Vol. 60. P. 2443-2446.</mixed-citation><mixed-citation xml:lang="en">Zhang Y. F., Zhang J. X., Lu Q. M., Zhang Q. Y. // Mater. Lett. 2006. Vol. 60. P. 2443-2446.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Park J. W., Kwak D. H., Yoon S. H., Choi S. C. // J. Ceram. Soc. Jap. 2009. Vol. 117, N 5. P. 643-646.</mixed-citation><mixed-citation xml:lang="en">Park J. W., Kwak D. H., Yoon S. H., Choi S. C. // J. Ceram. Soc. Jap. 2009. Vol. 117, N 5. P. 643-646.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Клындюк А. И., Мацукевич И. В. // Весці НАН Беларусі. Сер. хім. навук. 2012. № 3. С. 11-16.</mixed-citation><mixed-citation xml:lang="en">Клындюк А. И., Мацукевич И. В. // Весці НАН Беларусі. Сер. хім. навук. 2012. № 3. С. 11-16.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Prevel M., Perez O., Noudem J. G. // Solid State Sci. 2007. Vol. 9. P. 231-235.</mixed-citation><mixed-citation xml:lang="en">Prevel M., Perez O., Noudem J. G. // Solid State Sci. 2007. Vol. 9. P. 231-235.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Клындюк А. И., Мацукевич И. В. // Неорган. материалы. 2012. Т. 48, № 10. С. 1181-1186.</mixed-citation><mixed-citation xml:lang="en">Клындюк А. И., Мацукевич И. В. // Неорган. материалы. 2012. Т. 48, № 10. С. 1181-1186.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Wang Y., Sui Y., Ren P. et al. // Chem. Mater. 2010. Vol. 22. P. 1155-1163.</mixed-citation><mixed-citation xml:lang="en">Wang Y., Sui Y., Ren P. et al. // Chem. Mater. 2010. Vol. 22. P. 1155-1163.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Мацукевич И. В., Клындюк А. И. // Термоэлектричество. 2013. № 3. С. 50-57.</mixed-citation><mixed-citation xml:lang="en">Мацукевич И. В., Клындюк А. И. // Термоэлектричество. 2013. № 3. С. 50-57.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Massett A. C., Miche l C., Maignan A. et al. // Phys. Rev. B. 2000-I. Vol. 62, N 1. P. 166-175.</mixed-citation><mixed-citation xml:lang="en">Massett A. C., Miche l C., Maignan A. et al. // Phys. Rev. B. 2000-I. Vol. 62, N 1. P. 166-175.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Shannon R. D., Prewitt C. T. // Acta Cryst. 1969. Vol. B25. Pt. 5. P. 946-960.</mixed-citation><mixed-citation xml:lang="en">Shannon R. D., Prewitt C. T. // Acta Cryst. 1969. Vol. B25. Pt. 5. P. 946-960.</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>
