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Eryigit, M.; Urhan, B. Kurt; Dogan, H. Ozturk; Ozer, T. Oznuluer; Demir, U.
<?xml version='1.0' encoding='utf-8'?> <resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://datacite.org/schema/kernel-4" xsi:schemaLocation="http://datacite.org/schema/kernel-4 http://schema.datacite.org/meta/kernel-4.1/metadata.xsd"> <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 & 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 & 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> </resource>
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