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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">vuzbiochemi</journal-id><journal-title-group><journal-title xml:lang="ru">Известия вузов. Прикладная химия и биотехнология</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of Universities. Applied Chemistry and Biotechnology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-2925</issn><issn pub-type="epub">2500-1558</issn><publisher><publisher-name>ИРНИТУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/2227-2925-2017-7-2-33-43</article-id><article-id custom-type="elpub" pub-id-type="custom">vuzbiochemi-30</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>ХИМИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>СИНТЕЗ, ТРАНСПОРТНЫЕ СВОЙСТВА ТВЕРДОГО ЭЛЕКТРОЛИТА (Na2SO4)1-х(Gа2(SO4)3)х И ЛЕГИРОВАНИЕ ГАЛЛИЕМ ТЕЛЛУРИДА СВИНЦА</article-title><trans-title-group xml:lang="en"><trans-title>SYNTHESIS, TRANSPORT PROPERTIES OF A SOLID ELECTROLYTE (Na2SO4)1-х(Gа2(SO4)3)х AND ALLOYING OF LEAD TELLURIDE WITH GALLIUM</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>Леушина</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Leushina</surname><given-names>А. P.</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>Мамонтова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mamontova</surname><given-names>E. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Вятский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vyatka State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Вятская государственная сельскохозяйственная академия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vyatka state agricultural academy</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>23</day><month>09</month><year>2019</year></pub-date><volume>7</volume><issue>2</issue><fpage>33</fpage><lpage>43</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Леушина А.П., Мамонтова Е.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Леушина А.П., Мамонтова Е.В.</copyright-holder><copyright-holder xml:lang="en">Leushina А.P., Mamontova E.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://vuzbiochemi.elpub.ru/jour/article/view/30">https://vuzbiochemi.elpub.ru/jour/article/view/30</self-uri><abstract><p>Разработаны условия получения квазибинарной солевой системы (Na2SO4)1-х(Gа2(SO4)3)х и определена протяженность области ее гомогенности (х) от 0,00 до 0,07. Впервые синтезирован твердый электролит системы (Na2SO4)1-х(Gа2(SO4)3)х, установлена его проводимость по катионам галлия (III). В области составов 1,0-9,0 мол.% (Gа2(SO4)3)х и интервале температур 373-723 К исследованы транспортные характеристики: электропроводность, числа переноса электронов, коэффициенты диффузии катионов галлия (III). Показана возможность применения твердого электролита (Na2SO4)0,95(Gа2(SO4)3)0,05 в составе электрохимической ячейки для кулонометрического титрования теллурида свинца (Pb1±δTe), установлен температурный режим 553-673 К эксплуатации твердого электролита. </p></abstract><trans-abstract xml:lang="en"><p>Conditions for obtaining of quasi-binary salt system (Na2SO4)1-х(Gа2(SO4)3)х are developed and the length of the region of its homogeneity is defined (х 0.00-0.07). The solid electrolyte (Na2SO4)1-х(Gа2(SO4)3)хis first synthesized, its conductivity by cations of gallium (III) is found. In the composition range 1.0-9.0 mol.% of (Gа2(SO4)3)х and the temperature range 373-723 K transport properties are investigated: electric conductivity, numbers of the electron transport, the diffusion coefficients of gallium (III) cations. The possibility of using a solid electrolyte (Na2SO4)0,95(Gа2(SO4)3)0,05 in the composition of an electrochemical cell for coulometric titration of lead telluride (Pb1±δTe) is shown, temperature range 553-673 K of its operation is determined. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>твердый электролит</kwd><kwd>транспортные характеристики</kwd><kwd>кулонометрическое титрование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>solid electrolyte</kwd><kwd>transport characteristics</kwd><kwd>coulometric titration</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">Bhatnagar P.K., Khan Z.H., Husain M.D. Ga40Se60: A material for photovoltaic applications // Solar Energy Mater. Solar Cells. 1998. V. 55. P. 11-14.</mixed-citation><mixed-citation xml:lang="en">Bhatnagar P.K., Khan Z.H., Husain M.D. Ga40Se60: A material for photovoltaic applications // Solar Energy Mater. 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