Impact of solution casting temperature on power conversion efficiencies of bulk heterojunction organic solar cells

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dc.contributor.authorAnderson, Trent E.
dc.contributor.authorKose, Muhammet E.
dc.date.accessioned2025-10-29T11:26:13Z
dc.date.issued2016
dc.departmentFakülteler, Temel Bilimler Fakültesi, Kimya Bölümü
dc.description.abstractThe power conversion efficiency (PCE) of P3HT:PCBM bulk heterojunction solar cells highly depend on the processing conditions of the blend film. Among many factors investigated, the effect of blend solution temperature for spin casting on PCE of solar cells is currently missing in the literature. In this work, we have systematically analyzed the effect of solution casting temperature on solar cell performance of P3HT:PCBM bulk heterojunction layer. We have found that the ideal casting temperature is similar to 60 degrees C for the blends. Further annealing of the blend does not change the surface morphology substantially at the ideal temperature as opposed to the films prepared at other temperatures. (C) 2015 Elsevier B.V. All rights reserved.
dc.description.sponsorshipND EPSCoR
dc.description.sponsorshipNSF Grant [EPS-0814442]
dc.description.sponsorshipTUBITAK BIDEB Fellowship
dc.description.sponsorshipThis work was supported by ND EPSCoR, NSF Grant #EPS-0814442, and TUBITAK BIDEB Fellowship.
dc.identifier.doi10.1016/j.jphotochem.2015.11.026
dc.identifier.endpage55
dc.identifier.issn1010-6030
dc.identifier.orcid0000-0003-3153-7436
dc.identifier.scopus2-s2.0-84949640421
dc.identifier.scopusqualityQ1
dc.identifier.startpage51
dc.identifier.urihttps://doi.org/10.1016/j.jphotochem.2015.11.026
dc.identifier.urihttps://hdl.handle.net/20.500.14854/10147
dc.identifier.volume318
dc.identifier.wosWOS:000373411700007
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Sa
dc.relation.ispartofJournal of Photochemistry and Photobiology A-Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectSurface morphology
dc.subjectOrganic solar cells
dc.subjectAnnealing
dc.subjectSolvent temperature
dc.titleImpact of solution casting temperature on power conversion efficiencies of bulk heterojunction organic solar cells
dc.typeArticle

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