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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">research-focus</journal-id>
      <journal-title-group>
        <journal-title>Research Focus International Scientific Journal</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Research Focus</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub" publication-format="electronic">2181-3833</issn>
      <publisher>
        <publisher-name>Ilm-fan va innovatsiyalar akademiyasi</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.66073/researchfocus.v4i3.1531</article-id>
      <article-id pub-id-type="other" assigning-authority="relibrary.uz">REL-A-012863</article-id>
      <article-categories>
        <subj-group subj-group-type="oak">
          <subject>14.00.00</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">STUDY OF THE INFLUENCE OF TEMPERATURE ON THE DIELECTRIC PROPERTIES OF ELECTROCERAMIC COMPOSITIONS</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>ИССЛЕДОВАНИЕ ВЛИЯНИЯ ТЕМПЕРАТУРЫ НА ДИ ЭЛЕКТРИЧЕСКИЕ СВОЙСТВА ЭЛЕКТРОКЕРАМИЧЕСКИХ КОМПОЗИЦИЙ</trans-title>
        </trans-title-group>
        <trans-title-group xml:lang="uz">
          <trans-title>ELEKTROKERAMIK KOMPOZITSIYALARNING DIELEKTRIK XOSSALARIGA HARORAT TA‘SIRINI O‘RGANISH</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group content-type="author">
        <contrib contrib-type="author">
          <string-name>Azzamova Umida Alisherovna</string-name>
          <aff>Samarkand State Medical University</aff>
        </contrib>
      </contrib-group>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-04-05">
        <day>05</day>
        <month>04</month>
        <year>2025</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2025</year>
      </pub-date>
      <volume>4</volume>
      <issue>3</issue>
      <fpage>193</fpage>
      <lpage>195</lpage>
      <permissions>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0">
          <ali:license_ref>https://creativecommons.org/licenses/by/4.0</ali:license_ref>
          <license-p>This work is licensed under a Creative Commons Attribution 4.0 International License.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://relibrary.uz/REL-A-012863/"/>
      <abstract xml:lang="en">
        <p>Electroceramics are materials widely used in various electronic applications due to their unique dielectric properties. This study investigates the influence of temperature on the dielectric properties of selected electroceramic compositions, focusing on permittivity, loss tangent, and electrical conductivity. Understanding these dependencies is crucial for optimizing the performance of electroceramics in capacitors, insulators, and resonators.</p>
      </abstract>
      <trans-abstract xml:lang="ru">
        <p>Электрокерамика – это материал, широко используемый в различных электронных устройствах благодаря своим уникальным диэлектрическим свойствам. В данном исследовании исследуется влияние температуры на диэлектрические свойства выбранных электрокерамических композиций с упором на диэлектрическую проницаемость, тангенс угла потерь и электропроводность. Понимание этих зависимостей имеет решающее значение для оптимизации характеристик электрокерамики в конденсаторах, изоляторах и резонаторах.</p>
      </trans-abstract>
      <trans-abstract xml:lang="uz">
        <p>Elektrokeramika o‘zining noyob dielektrik xossalari tufayli turli elektron qurilmalarda keng qo‘llaniladigan materialdir. Ushbu tadqiqotda tanlangan elektrokeramik kompozitsiyalarning dielektrik xossalariga harorat ta‘siri dielektrik singdiruvchanlik, yo‘qotishlar burchagi tangensi va elektr o‘tkazuvchanlikka e‘tibor qaratilgan holda o‘rganiladi. Ushbu bog‘liqliklarni tushunish kondensatorlar, izolyatorlar va rezonatorlarda elektrokeramika xarakteristikalarini optimallashtirish uchun hal qiluvchi ahamiyatga ega.</p>
      </trans-abstract>
      <kwd-group xml:lang="en">
        <kwd>Electroceramics</kwd>
        <kwd>dielectric properties</kwd>
        <kwd>temperature dependence</kwd>
        <kwd>barium titanate (BaTiO₃)</kwd>
        <kwd>lead zirconate titanate (PZT)</kwd>
        <kwd>strontium titanate (SrTiO₃)</kwd>
        <kwd>permittivity</kwd>
        <kwd>loss tangent</kwd>
        <kwd>thermal stability</kwd>
        <kwd>frequency response</kwd>
      </kwd-group>
      <kwd-group xml:lang="ru">
        <kwd>Электрокерамика</kwd>
        <kwd>диэлектрические свойства</kwd>
        <kwd>температурная зависимость</kwd>
        <kwd>титанат бария (BaTiO₃)</kwd>
        <kwd>цирконат-титанат свинца (PZT)</kwd>
        <kwd>титанат стронция (SrTiO₃)</kwd>
        <kwd>диэлектрическая проницаемость</kwd>
        <kwd>тангенс угла потерь</kwd>
        <kwd>термическая стабильность</kwd>
        <kwd>Leаd Zirсоnаte Titаnаte (РZT)</kwd>
      </kwd-group>
      <kwd-group xml:lang="uz">
        <kwd>Elektrokeramika</kwd>
        <kwd>dielektrik xossalar</kwd>
        <kwd>haroratga bog‘liqlik</kwd>
        <kwd>bariy titanat (BaTiO₃)</kwd>
        <kwd>qo‘rg‘oshin sirkonat titanat (PZT)</kwd>
        <kwd>stronsiy titanat (SrTiO₃)</kwd>
        <kwd>dielektrik singdiruvchanlik</kwd>
        <kwd>yo‘qotishlar tangensi</kwd>
        <kwd>termik barqarorlik</kwd>
        <kwd>chastotaviy tavsif</kwd>
      </kwd-group>
    </article-meta>
  </front>
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