Performance of zinc chlorophyll based molecules for dye sensitized solar cell

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dc.contributor.authorErten-Ela, Sule
dc.contributor.authorOcakoglu, Kasim
dc.contributor.authorTarnowska, Anna
dc.contributor.authorVakuliuk, Olena
dc.contributor.authorGryko, Daniel T.
dc.date.accessioned2019-10-27T22:27:57Z
dc.date.available2019-10-27T22:27:57Z
dc.date.issued2015
dc.departmentEge Üniversitesien_US
dc.description.abstractIn this study, we investigated the influence of long carbon chains in ester group of the zinc chlorophyll derivatives, zinc hexyl 3-devinyl-3-hydroxymethyl-pyropheophorbide-a (ZnChl-C6), zinc octadecyl 3-devinyl-3-hydroxymethyl-pyropheophorbide-a (ZnChl-C18), zinc dodecyl 3-devinyl-3-hydroxymethyl-pyropheophorbide-a (ZnChl-C12) and zinc methyl 3-devinyl-3-methylhydroxymethylpyropheophorbidea (ZnChl-OH), on the DSSC performance. Photovoltaic performances were determined in the order of ZnChlC12 > ZnChlC18 > ZnChlC6 > ZnChlOH from J-V curves. The higher J(sc) obtained from the ZnChl-C12 sensitizer could result from the presence of long alkyl chain which reduce the charge recombination rate and facilitate electron injection. However, it was observed to decrease in the DSSC performance with the presence of longer alkyl chains (>C12). It was understood from the obtained results, the length of the alkyl chains is directly affect the DSSC performance. (C) 2014 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK); Turkish Academy of Sciences (TUBA)Turkish Academy of Sciences; UNESCO-Loreal Foundation; Polish National Science Center in the framework of European Science Foundation [844/N-ESF-EuroSolarFuels/10/2011/0, ESF-EURO-CORES-EuroSolarFuels-10-FP-006]; Alexander von Humboldt Foundation (AvH)Alexander von Humboldt Foundationen_US
dc.description.sponsorshipWe acknowledge financial support from The Scientific and Technological Research Council of Turkey (TUBITAK), Turkish Academy of Sciences (TUBA), UNESCO-Loreal Foundation and Polish National Science Center (844/N-ESF-EuroSolarFuels/10/2011/0) in the framework of European Science Foundation (ESF-EURO-CORES-EuroSolarFuels-10-FP-006), and especially to Alexander von Humboldt Foundation (AvH). We thank Mechanical Engineer MSc. Cagatay Ela for illustrating of graphical abstract, proofreading and his fruithful advices.en_US
dc.identifier.doi10.1016/j.dyepig.2014.11.008
dc.identifier.endpage137en_US
dc.identifier.issn0143-7208
dc.identifier.issn1873-3743
dc.identifier.issn0143-7208en_US
dc.identifier.issn1873-3743en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage129en_US
dc.identifier.urihttps://doi.org/10.1016/j.dyepig.2014.11.008
dc.identifier.urihttps://hdl.handle.net/11454/50808
dc.identifier.volume114en_US
dc.identifier.wosWOS:000348953400017en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofDyes and Pigmentsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectZinc chlorophyllen_US
dc.subjectDye sensitized solar cellen_US
dc.subjectNanocrystalline TiO2en_US
dc.subjectAM 1.5 solar irradiationen_US
dc.subjectJ-Ven_US
dc.subjectIPCEen_US
dc.titlePerformance of zinc chlorophyll based molecules for dye sensitized solar cellen_US
dc.typeArticleen_US

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