1 Ocak 2022 Dergi makalesi Açık Erişim

Eryigit, M.; Urhan, B. Kurt; Dogan, H. Ozturk; Ozer, T. Oznuluer; Demir, U.

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/257931</identifier>
  <creators>
    <creator>
      <creatorName>Eryigit, M.</creatorName>
      <givenName>M.</givenName>
      <familyName>Eryigit</familyName>
      <affiliation>Ataturk Univ, Sci Fac, Dept Phys, TR-25240 Erzurum, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Urhan, B. Kurt</creatorName>
      <givenName>B. Kurt</givenName>
      <familyName>Urhan</familyName>
      <affiliation>Ataturk Univ, Fac Engn, Dept Nanosci &amp; Nanoengn, TR-25240 Erzurum, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Dogan, H. Ozturk</creatorName>
      <givenName>H. Ozturk</givenName>
      <familyName>Dogan</familyName>
      <affiliation>Ataturk Univ, Tech Sci Vocat Coll, Dept Chem &amp; Chem Proc Technol, TR-25240 Erzurum, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Ozer, T. Oznuluer</creatorName>
      <givenName>T. Oznuluer</givenName>
      <familyName>Ozer</familyName>
      <affiliation>Ataturk Univ, Sci Fac, Dept Chem, TR-25240 Erzurum, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Demir, U.</creatorName>
      <givenName>U.</givenName>
      <familyName>Demir</familyName>
      <affiliation>Gebze Tech Univ, Sci Fac, Dept Chem, TR-41400 Gebze, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Zno Nanosheets-Decorated Ergo Layers: An Efficient Electrochemical Sensor For Non-Enzymatic Uric Acid Detection</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2022</publicationYear>
  <dates>
    <date dateType="Issued">2022-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/257931</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1109/JSEN.2022.3150088</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">Electrochemically reduced graphene oxide/zinc oxide (ERGO/ZnO) nanocomposite was simultaneously co-electrodeposited based on a one-step electrodeposition approach at room temperature on an indium tin oxide (ITO) electrode from an aqueous solution without using specific reducing agents. The electrochemical fabricated ITO-ERGO/ZnO electrode was characterized using field emission scanning electron microscopy (FESEM), X-ray diffraction spectroscopy (XRD), X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, and electrochemical impedance spectroscopy (EIS) techniques. The biosensor properties of the ITO-ERGO/ZnO electrodes were investigated in terms of their response toward uric acid (UA) sensing via enzyme-free amperometry. The linear current response for UA on the ITO-ERGO/ZnO electrode in the concentration range of 1-400 mu M with a sensitivity of 150.7 mu A cm(-2) mM(-1) was obtained. The main advantage of the ITO-ERGO/ZnO electrode was a relatively low detection limit for estimating UA, high selectivity, good repeatability, and long-term stability. In addition, the fabrication procedure of the designed biosensor was straightforward, practicable, and inexpensive.</description>
  </descriptions>
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