Effect of UV exposure of ITO/PEDOT:PSS substrates on the performance of inverted-type perovskite solar cells

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dc.authoridkaleli, murat/0000-0002-3290-2020
dc.authoridGENCTEN, Metin/0000-0002-5552-0156
dc.authoridBAYRAM, Ahmet Bugrahan/0000-0002-7364-8559
dc.authoridAKYUREKLI, Salih/0000-0001-6005-667X
dc.contributor.authorAlishah, Hamed Moeini
dc.contributor.authorKazici, Mehmet
dc.contributor.authorOngul, Fatih
dc.contributor.authorBozar, Sinem
dc.contributor.authorRodop, Macide Canturk
dc.contributor.authorKahveci, Cihangir
dc.contributor.authorArvas, Melih Besir
dc.date.accessioned2024-12-24T19:24:39Z
dc.date.available2024-12-24T19:24:39Z
dc.date.issued2020
dc.departmentSiirt Üniversitesi
dc.description.abstractWe have fabricated inverted-type perovskite solar cells employing CH3NH3PbI3-xClx perovskite in the form of ITO/PEDOT:PSS/Perovskite/PCBM/Al. The effects of UV radiation on ITO/PEDOT:PSS substrates have been investigated for perovskite solar cells. ITO/PEDOT:PSS substrates were exposed to UV radiation for 5 to 15 min. The perovskite solar cells fabricated on UV-irradiated ITO/PEDOT:PSS substrates exhibited better performance as compared to those fabricated on substrates employing non-treated PEDOT:PSS. We used photovoltaic characterization, UV-VIS absorption, sheet resistance, X-ray diffraction (XRD), scanning electron microscopy (SEM), fourier transform infrared spectroscopy (FTIR), and external quantum efficiency (EQE) characterization techniques to investigate the effect of UV irradiation of ITO/PEDOT:PSS substrates on the performance of perovskite solar cells. The devices fabricated on ITO/PEDOT:PSS (UV irradiated for 10 min) exhibited the best device performance of all. We achieved a 9% increase in the overall power conversion efficiency for the devices fabricated on substrates exposed to UV radiation.
dc.identifier.doi10.1007/s10854-020-03336-4
dc.identifier.endpage7980
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue10
dc.identifier.scopus2-s2.0-85083803565
dc.identifier.scopusqualityQ2
dc.identifier.startpage7968
dc.identifier.urihttps://doi.org/10.1007/s10854-020-03336-4
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6076
dc.identifier.volume31
dc.identifier.wosWOS:000529743900066
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Materials Science-Materials in Electronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.titleEffect of UV exposure of ITO/PEDOT:PSS substrates on the performance of inverted-type perovskite solar cells
dc.typeArticle

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