Synthesis and electrochemical performance of MgFe2O4 with g-C3N4 on Ni-foam as composite anode material in supercapacitors

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dc.authoridpolat, safa/0000-0002-3835-8425
dc.contributor.authorPolat, Safa
dc.contributor.authorMashrah, Muwafaq
dc.date.accessioned2024-09-29T15:51:17Z
dc.date.available2024-09-29T15:51:17Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis study aimed to improve the electrochemical performance of MgFe2O4 (MFO) by combining it with g-C3N4 (g-CN). The hydrothermal process was used to produce electrodes directly on the nickel foam surface. XRD, FTIR, SEM, and TEM analyses were made to describe the electrodes in detail. CV, GCD, and EIS measurements were performed electrochemically at various scanning rates and current densities. According to the findings, g-CN-MFO electrode was successfully synthesized in spongy structure on Ni-foams. The areal capacitance (Ca) of g-CN-MFO was measured as 600 mF/cm(2), which is 152% higher than MFO. At the same time, the energy and power densities of g-CN-MFO were calculated to be 13.3 mWh/cm(2) and 200 mW/cm(2) at 1 mA, respectively. EIS results showed that this increase was probably due to easier diffusion of electrolyte ions onto the electrode surface. As a result, the g-CN-MFO electrode can be considered a promising anode material for supercapacitors due to its low cost, ease of fabrication, and strong electrochemical performance.en_US
dc.description.sponsorshipScientific Research Projects Coordination Unit of Karabuk University [KBUBAP-21-ABP-047]en_US
dc.description.sponsorshipThis study was supported within the scope of the project numbered KBUBAP-21-ABP-047'' supported by the Scientific Research Projects Coordination Unit of Karabuk University. In addition, Karabuk University MARGEM laboratories were used. We thank both departments for supporting the study.en_US
dc.identifier.doi10.1007/s10854-022-09104-w
dc.identifier.endpage23436en_US
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue30en_US
dc.identifier.scopus2-s2.0-85138256289en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage23427en_US
dc.identifier.urihttps://doi.org/10.1007/s10854-022-09104-w
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3990
dc.identifier.volume33en_US
dc.identifier.wosWOS:000855804600007en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Materials Science-Materials in Electronicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectElectrodesen_US
dc.titleSynthesis and electrochemical performance of MgFe2O4 with g-C3N4 on Ni-foam as composite anode material in supercapacitorsen_US
dc.typeArticleen_US

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