Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/4106
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dc.contributor.authorNajib, S.-
dc.contributor.authorBakan, F.-
dc.contributor.authorAbdullayeva, N-
dc.contributor.authorBahariqushchi, R.-
dc.contributor.authorKasap, S-
dc.contributor.authorFranzò, G.-
dc.contributor.authorSankır, Mehmet-
dc.contributor.authorDemirci Sankır, Nurdan-
dc.contributor.authorMirabella, S.-
dc.contributor.authorErdem, E.-
dc.date.accessioned2021-01-27T13:24:31Z-
dc.date.available2021-01-27T13:24:31Z-
dc.date.issued2020-08
dc.identifier.citationNajib, S., Bakan, F., Abdullayeva, N., Bahariqushchi, R., Kasap, S., Franzò, G., ... and Erdem, E. (2020). Tailoring morphology to control defect structures in ZnO electrodes for high-performance supercapacitor devices. Nanoscale, 12(30), 16162-16172.en_US
dc.identifier.issn20403364
dc.identifier.urihttps://hdl.handle.net/20.500.11851/4106-
dc.identifier.urihttps://pubs.rsc.org/en/content/articlelanding/2020/NR/D0NR03921G#!divAbstract-
dc.description.abstractZinc oxide (ZnO) nanostructures were synthesized in the form of nanoparticles, nanoflowers and nanourchins. Structural, electronic and optical characterization of the samples was performed via standard techniques such as X-ray diffraction (XRD), scanning electron microscopy (SEM), photoluminescence, Raman and ultraviolet-visible (UV-Vis) spectroscopy. Point defect structures which are specific to each morphology have been investigated in terms of their concentration and location via state-of-the-art electron paramagnetic resonance (EPR) spectroscopy. According to the core-shell model, all the samples revealed core defects; however, the defects on the surface are smeared out. Finally, all three morphologies have been tested as electrode materials in a real supercapacitor device and the performance of the device, in particular, the specific capacitance and the storage mechanism, has been mediated by the point defects. Morphology-dependent defective ZnO electrodes enable the monitoring of the working principle of the supercapacitor device ranging from electric double-layer capacitors (EDLC) to pseudo-supercapacitors. © 2020 The Royal Society of Chemistry.en_US
dc.language.isoenen_US
dc.publisherRoyal Society of Chemistryen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectVanadium Pentoxide en_US
dc.subject Lithium-ion Batteries en_US
dc.subject Nanoribbonsen_US
dc.titleTailoring Morphology To Control Defect Structures in Zno Electrodes for High-Performance Supercapacitor Devicesen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümütr_TR
dc.identifier.volume12
dc.identifier.issue30
dc.identifier.startpage16162
dc.identifier.endpage16172
dc.relation.tubitakinfo:eu-repo/grantAgreement/TÜBİTAK/118C243en_US
dc.authorid0000-0002-7004-1217-
dc.authorid0000-0003-2103-0439-
dc.identifier.wosWOS:000558928800017en_US
dc.identifier.scopus2-s2.0-85089202786en_US
dc.institutionauthorSankır, Mehmet-
dc.institutionauthorDemirci Sankır, Nurdan-
dc.identifier.pmid32700701en_US
dc.identifier.doi10.1039/d0nr03921g-
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.languageiso639-1en-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
crisitem.author.dept02.6. Department of Material Science and Nanotechnology Engineering-
Appears in Collections:Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering
PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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