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  <front xmlns:xlink="http://www.w3.org/1999/xlink">
    <journal-meta>
      <journal-id journal-id-type="elibrary">https://www.elibrary.ru/title_about_new.asp?i</journal-id>
      <journal-title-group>
        <journal-title>Materials physics and mechanics</journal-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Механика и физика материалов</trans-title>
        </trans-title-group>
      </journal-title-group>
      <issn pub-type="epub">1605-8119</issn>
    </journal-meta>
    <article-meta xmlns:xlink="http://www.w3.org/1999/xlink">
      <article-id pub-id-type="publisher-id">7</article-id>
      <article-id pub-id-type="doi">10.18720/MPM.4222019_7</article-id>
      <title-group>
        <article-title>Boron and nitrogen dopant atoms precise tuning (increment and reduction) of charge-transfer rates in hydrogenated graphene</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Boron and nitrogen dopant atoms precise tuning (increment and reduction) of charge-transfer rates in hydrogenated graphene</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name>
            <surname>Sunnardianto</surname>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Triawan</surname>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Aamer</surname>
          </name>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Hastuty</surname>
          </name>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Nandiyanto</surname>
          </name>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Abdullah</surname>
          </name>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
      </contrib-group>
      <aff id="aff1">Sampoerna University</aff>
      <aff id="aff2">Universitas Pertamina</aff>
      <aff id="aff3">Universitas Pendidikan Indonesia</aff>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2019-03-30">
        <day>30</day>
        <month>03</month>
        <year>2019</year>
      </pub-date>
      <volume>42</volume>
      <issue>2</issue>
      <fpage>204</fpage>
      <lpage>210</lpage>
      <self-uri xmlns:xlink="http://www.w3.org/1999/xlink" content-type="pdf" xlink:href="https://mpm.spbstu.ru/userfiles/files/MPM242_07_sunnardianto.pdf"/>
      <abstract xml:lang="en">
        <p>Graphene is a new remarkable material for diverse applications, especially when grapheme is interacted with hydrogen. The charge-transfer rates (CTR) from hydrogen to graphene is substantial to determine the electronic properties. A new approach to increase and decreases the charge-transfer from hydrogen to graphene is proposed. By using density functional theory calculation method, the effect of B and N doping on the CTR of hydrogenated graphene is investigated. The results found that both of dopants (B and N) had opposite effect on the CTR of hydrogenated graphene. B doping increased CTR, while N doping decreased CTR from hydrogen to graphene. The research finding may provide a promising rule for quantitatively tuning and or controlling of CTR in hydrogenation graphene by atom dopant, which is potential importance for their use in electrochemical and energyrelated application.</p>
      </abstract>
      <kwd-group xml:lang="en">
        <kwd>charge-transfer rates (CTR)</kwd>
        <kwd>graphene</kwd>
        <kwd>hydrogenation</kwd>
        <kwd>coverage</kwd>
        <kwd>dopant</kwd>
      </kwd-group>
    </article-meta>
  </front>
</article>
