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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Journal of Natural Sciences Research</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Journal of Natural Sciences Research</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Журнал естественнонаучных исследований</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2500-0489</issn>
   <issn publication-format="online">2500-0489</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">69251</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Химические науки</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>Chemical Sciences</subject>
    </subj-group>
    <subj-group>
     <subject>Химические науки</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">PHYSICO-CHEMICAL INVESTIGATION IN THE Nd-Pb-Te TERNARY SYSTEM IN THE Nd2Te3 –PbTe SECTION</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ФИЗИКО-ХИМИЧЕСКОЕ ИССЛЕДОВАНИЕ В ТРОЙНОЙ СИСТЕМЕ Nd-Pb-Te ПО РАЗРЕЗУ Nd2Te3 –PbTe</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Валиев</surname>
       <given-names>В. К.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Valiev</surname>
       <given-names>V. K.</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>кандидат химических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of chemical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Гасанов</surname>
       <given-names>К. С.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gasanov</surname>
       <given-names>K. S.</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>доктор технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Азербайджанский государственный университет нефти и промышленности</institution>
    </aff>
    <aff>
     <institution xml:lang="en">Azerbaijan State Oil and Industrial University</institution>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2023-07-31T21:14:14+03:00">
    <day>31</day>
    <month>07</month>
    <year>2023</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2023-07-31T21:14:14+03:00">
    <day>31</day>
    <month>07</month>
    <year>2023</year>
   </pub-date>
   <volume>8</volume>
   <issue>2</issue>
   <fpage>15</fpage>
   <lpage>20</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-05T00:00:00+03:00">
     <day>05</day>
     <month>04</month>
     <year>2023</year>
    </date>
    <date date-type="accepted" iso-8601-date="2023-04-29T00:00:00+03:00">
     <day>29</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://naukaru.ru/en/nauka/article/69251/view">https://naukaru.ru/en/nauka/article/69251/view</self-uri>
   <abstract xml:lang="ru">
    <p>Комплексными методами физико-химического анализа изучен характер взаимодействия в системе Nd-Pb-Te по разрезу Nd2Te3. Впервые построена диаграмма состояния разреза Nd2Te3–PbTe тройной системы Nd-Pb-Te. Установлено, что в разрезе Nd2Te3–PbTe образуется двa химических соединения составов Nd2PbTe4, Nd2Pb4Te7  и узкая область твёрдых растворов на основе PbTe.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Complex methods of physicochemical analysis have been used to study the nature of the interaction in the Nd-Pb-Te system along the Nd2Te3 section. For the first time, a state diagram of the Nd2Te3–PbTe section of the Nd-Pb-Te ternary system was developed. It has been established that two chemical compounds of the compositions Nd2PbTe4, Nd2Pb4Te7 and a narrow region of solid solutions based on PbTe are formed in the Nd2Te3–PbTe section.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>рентгенограмма</kwd>
    <kwd>микроструктура</kwd>
    <kwd>запрещённая зо́на</kwd>
    <kwd>эвтектика</kwd>
    <kwd>перитектика</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>x-ray pattern</kwd>
    <kwd>microstructure</kwd>
    <kwd>bandgap</kwd>
    <kwd>eutectic</kwd>
    <kwd>peritectic</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
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</article>
