Fabrication and photoanode performance of ZnO nanoflowers in ZnO-based dye-sensitized solar cells

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dc.authoridGökçen, Muharrem/0000-0001-9063-3028
dc.authorwosidGökçen, Muharrem/A-1235-2016
dc.contributor.authorBiçer, Mustafa
dc.contributor.authorGokcen, Muharrem
dc.contributor.authorOrhan, Ersin
dc.date.accessioned2023-07-26T11:57:27Z
dc.date.available2023-07-26T11:57:27Z
dc.date.issued2022
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractZnO photoanodes consisting of nanoflowers were successfully synthesized on FTO substrates in two steps using the seed layer-hydrothermal method. To control the morphological and photovoltaic properties of ZnO thin films, three types of photoanodes were fabricated in the presence of NH3 (C1), NH3-PEG (C2) and NH3-PVA (C3). The morphological and structural properties of the produced photoanodes were investigated by scanning electron microscope (SEM) and X-ray diffraction (XRD). Using these photoanodes, six different types of dye sensitized solar cell (DSSC) were obtained with Ruthenium Dye (Z907) and two different electrolytes. Photovoltaic (PV) and electrochemical impedance spectroscopy (EIS) characterization of DSSCs were performed. The maximum energy conversion efficiencies of these photoanodes in the presence of NH3, NH3-PEG and NH3-PVA were obtained as 1.57, 0.70 and 1.61, respectively, for the same type of electrolyte (AN50) under 100 mW/cm2 illumination.en_US
dc.description.sponsorshipDuzce University [2021.05.03.1250]en_US
dc.description.sponsorshipThis work was supported by Duzce University Research Fund Project Number: 2021.05.03.1250.en_US
dc.identifier.doi10.1016/j.optmat.2022.112691
dc.identifier.issn0925-3467
dc.identifier.issn1873-1252
dc.identifier.scopus2-s2.0-85133788158en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.optmat.2022.112691
dc.identifier.urihttps://hdl.handle.net/20.500.12684/13183
dc.identifier.volume131en_US
dc.identifier.wosWOS:000828711400006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBiçer, Mustafa
dc.institutionauthorOrhan, Ersin
dc.institutionauthorGökçen, Muharrem
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofOptical Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectZno Photoanode; Nanoflower Structure; Dye Sensitized Solar Cell (Dssc); Z907en_US
dc.subjectFlower-Like Zno; Nanorods; Nanoparticles; Nanofibers; Nanowires; Composite; Growth; Filmsen_US
dc.titleFabrication and photoanode performance of ZnO nanoflowers in ZnO-based dye-sensitized solar cellsen_US
dc.typeArticleen_US

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