Ni/NiO/Ni-B/graphene heterostructure-modified electrodes and their electrochemical activities towards acetaminophen

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dc.contributor.authorIpekci, Hasan Huseyin
dc.contributor.authorOzcan, Merve
dc.contributor.authorTurkyilmaz, Busra Gizem
dc.contributor.authorUzunoglu, Aytekin
dc.date.accessioned2024-02-23T14:16:46Z
dc.date.available2024-02-23T14:16:46Z
dc.date.issued2021
dc.departmentNEÜen_US
dc.description.abstractThe surface of graphene was decorated with nickel/nickel oxide/nickel-boron particles to develop high-performance electrochemical sensors. The nanohybrid structures were prepared via a one-step reduction method under an oxygen-rich atmosphere to obtain an oxide phase besides metallic nickel nanoparticles. In addition, the use of NaBH4 as the reducing agent enabled simultaneous formation of Ni-B species on the graphene surface. XRD, XPS, TEM, Raman, and TGA analyses were implemented to characterize the samples. The XRD and XPS results revealed the presence of Ni/NiO/Ni-B on the surface of graphene. The electroanalytical performance of the nanocomposite was investigated against acetaminophen, which is an extensively exploited antipyretic and analgesic drug. The analytical performance results showed that the Ni/NiO/Ni-B/Gr-based sensors had a very wide working window between 10 mu M and 2500 mu M (y (mu A) = 10.706x (mM) + 0.3151 (R-2 = 0.9993)). The excellent storage stability, selectivity, and recovery results along with the high analytical performance make the novel Ni/NiO/Ni-B/Gr hybrid systems promising materials for the development of novel sensor platforms.en_US
dc.description.sponsorshipResearch Fund of the Necmettin Erbakan University [181719002, 192819006]en_US
dc.description.sponsorshipThis work was financed by Research Fund of the Necmettin Erbakan University (#181719002 and 192819006).en_US
dc.identifier.doi10.1039/d1ay00446h
dc.identifier.endpage3195en_US
dc.identifier.issn1759-9660
dc.identifier.issn1759-9679
dc.identifier.issue28en_US
dc.identifier.pmid34180918en_US
dc.identifier.scopus2-s2.0-85111151995en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage3187en_US
dc.identifier.urihttps://doi.org/10.1039/d1ay00446h
dc.identifier.urihttps://hdl.handle.net/20.500.12452/12791
dc.identifier.volume13en_US
dc.identifier.wosWOS:000667336000001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherRoyal Soc Chemistryen_US
dc.relation.ispartofAnalytical Methodsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[Keyword Not Available]en_US
dc.titleNi/NiO/Ni-B/graphene heterostructure-modified electrodes and their electrochemical activities towards acetaminophenen_US
dc.typeArticleen_US

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