Determination of the effect of hydrogen peroxide on the structure of graphene produced by electrochemical method

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dc.contributor.authorGuzel, Tamer
dc.date.accessioned2024-11-07T13:24:37Z
dc.date.available2024-11-07T13:24:37Z
dc.date.issued2023
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractIt is possible to produce graphene nanosheets with the electrochemical exfoliation method. Despite the many advantages of this method, due to the nature of the process, it causes many defects in graphene. These defects, on the other hand, negatively affect the electronic properties of graphene. For this reason, in this study, a method that can reduce the destructive effects of the electrochemical method on graphene has been proposed. Herein, the electrolyte has been modified with hydrogen peroxide in the electrochemical exfoliation process, and its effect on graphene has been investigated. Structural properties, X-ray diffraction, Raman spectroscopy, energy-dispersive X-ray spectroscopy, and morphological features also were performed using scanning electron microscopy. The results were discussed by comparing them with each other and with the literature. Accordingly, it was found that when the electrolyte, which is one of the components of the electrochemical process, is modified with hydrogen peroxide, there is an effective decline in the defect density of the graphene produced. In addition, a significant decrease in the number of layers of graphene produced in the presence of hydrogen peroxide was detected.
dc.identifier.doi10.1007/s10008-023-05439-4
dc.identifier.endpage1211
dc.identifier.issn1432-8488
dc.identifier.issn1433-0768
dc.identifier.issue5
dc.identifier.scopus2-s2.0-85149019338
dc.identifier.scopusqualityQ2
dc.identifier.startpage1203
dc.identifier.urihttps://doi.org/10.1007/s10008-023-05439-4
dc.identifier.urihttps://hdl.handle.net/11480/14227
dc.identifier.volume27
dc.identifier.wosWOS:000940294100001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Solid State Electrochemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectHydrogen peroxide
dc.subjectNitric acid
dc.subjectExfoliation graphene
dc.subjectElectrochemical exfoliation
dc.subjectGraphene nanosheet
dc.titleDetermination of the effect of hydrogen peroxide on the structure of graphene produced by electrochemical method
dc.typeArticle

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