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Eryigit, M.; Urhan, B. Kurt; Dogan, H. Ozturk; Ozer, T. Oznuluer; Demir, U.
{ "@context": "https://schema.org/", "@id": 257931, "@type": "ScholarlyArticle", "creator": [ { "@type": "Person", "affiliation": "Ataturk Univ, Sci Fac, Dept Phys, TR-25240 Erzurum, Turkey", "name": "Eryigit, M." }, { "@type": "Person", "affiliation": "Ataturk Univ, Fac Engn, Dept Nanosci & Nanoengn, TR-25240 Erzurum, Turkey", "name": "Urhan, B. Kurt" }, { "@type": "Person", "affiliation": "Ataturk Univ, Tech Sci Vocat Coll, Dept Chem & Chem Proc Technol, TR-25240 Erzurum, Turkey", "name": "Dogan, H. Ozturk" }, { "@type": "Person", "affiliation": "Ataturk Univ, Sci Fac, Dept Chem, TR-25240 Erzurum, Turkey", "name": "Ozer, T. Oznuluer" }, { "@type": "Person", "affiliation": "Gebze Tech Univ, Sci Fac, Dept Chem, TR-41400 Gebze, Turkey", "name": "Demir, U." } ], "datePublished": "2022-01-01", "description": "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.", "headline": "ZnO Nanosheets-Decorated ERGO Layers: An Efficient Electrochemical Sensor for Non-Enzymatic Uric Acid Detection", "identifier": 257931, "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", "license": "http://www.opendefinition.org/licenses/cc-by", "name": "ZnO Nanosheets-Decorated ERGO Layers: An Efficient Electrochemical Sensor for Non-Enzymatic Uric Acid Detection", "url": "https://aperta.ulakbim.gov.tr/record/257931" }
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