Enhanced performance of lithium-ion battery anodes using CuO nanorod/ graphene aerogel composites

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dc.contributor.authorUzun, Esma
dc.contributor.authorGuler, Mehmet Oguz
dc.contributor.authorGuler, Aslihan
dc.contributor.authorKuruahmet, Deniz
dc.contributor.authorGultekin, Sidika Yildirim
dc.contributor.authorGungor, Hatice
dc.contributor.authorSingil, Mustafa Mahmut
dc.date.accessioned2025-10-11T20:48:35Z
dc.date.available2025-10-11T20:48:35Z
dc.date.issued2025
dc.departmentDüzce Üniversitesien_US
dc.description.abstractIn this study, CuO nanorods and CuO/graphene aerogel (GA) composites are investigated as potential anode materials. CuO nanorods were synthesized by chemical precipitation, while the CuO/graphene aerogel hybrid was prepared by the aerogel method. Structural, morphological and electrochemical characterizations were performed, which showed enhanced performance of the CuO/GA hybrid composite. This composite structure retained 90 % of its capacitance after 500 cycles, significantly outperforming the pure CuO electrode. The unique properties of CuO's high theoretical capacity combined with graphene's superior conductivity lead to enhanced lithium storage and structural resilience. This study examines CuO nanorods combined with graphene aerogels to leverage graphene exceptional conductivity and 3D porous structure for improved performance.en_US
dc.description.sponsorshipDomestic Priority Areas Doctoral Scholarship Program [TUBITAK 2211-C]en_US
dc.description.sponsorshipThe author Esma Uzun is funded by the TUBITAK 2211-C Domestic Priority Areas Doctoral Scholarship Program.en_US
dc.identifier.doi10.1016/j.diamond.2025.112356
dc.identifier.issn0925-9635
dc.identifier.issn1879-0062
dc.identifier.scopus2-s2.0-105003140297en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.diamond.2025.112356
dc.identifier.urihttps://hdl.handle.net/20.500.12684/21997
dc.identifier.volume155en_US
dc.identifier.wosWOS:001480887000001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Science Saen_US
dc.relation.ispartofDiamondand Related Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKA_WOS_20250911
dc.subjectLithium-ion batteriesen_US
dc.subjectCuO nanorodsen_US
dc.subjectGraphene aerogelen_US
dc.subjectAnodeen_US
dc.titleEnhanced performance of lithium-ion battery anodes using CuO nanorod/ graphene aerogel compositesen_US
dc.typeArticleen_US

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