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Effect of thiophene, 3-hexylthiophene, selenophene, and Thieno[3,2-b]thiophene spacers on OPV device performance of novel 2,1,3-benzothiadiazole based alternating copolymers

dc.contributor.authorKaraman, Cansu Zeytun
dc.contributor.authorGöker, Seza
dc.contributor.authorŞahin, Ümmügülsüm
dc.contributor.authorHacıoğlu, Şerife Özdemir
dc.contributor.authorAslan, Sultan Taşkaya
dc.contributor.authorHacıefendioğlu, Tuǧba
dc.contributor.authorHızalan, Gönül
dc.contributor.authorYıldırım, Erol
dc.contributor.authorÇırpan, Ali
dc.contributor.authorToppare, Levent
dc.date.accessioned2021-12-28T06:52:36Z
dc.date.available2021-12-28T06:52:36Z
dc.date.issued2021en_US
dc.identifier.citationKaraman, C.Z., Göker, S., Şahin, Ü., Hacioglu, S.O., Aslan, S.T., Hacıefendioğlu, T., Hizalan, G., Yıldırım, E., Çırpan, A., Toppare, L. (2021). Effect of thiophene, 3-hexylthiophene, selenophene, and Thieno[3,2-b]thiophene spacers on OPV device performance of novel 2,1,3-benzothiadiazole based alternating copolymers. Journal of Electroanalytical Chemistry, 895, art. no. 115483. https://doi.org/10.1016/j.jelechem.2021.115483en_US
dc.identifier.urihttps://doi.org/10.1016/j.jelechem.2021.115483.
dc.identifier.urihttps://hdl.handle.net/20.500.12508/1997
dc.description.abstractFour novel alternating copolymers bearing 5-fluoro-6-((2-octyldodecyl)oxy)benzo[c][1,2,5]thiadiazole as a strong acceptor unit and 9,9-dioctylfluorene as a strong donor unit with bridging units namely, thienothiophene, selenophene, 3-hexylthiophene, and thiophene were designed and synthesized. The polymers were characterized via 1H NMR spectroscopy, and weight average molecular weights were reported via gel permeation chromatography (GPC). For synthesized novel polymers, the bulk heterojunction solar cells were constructed. Besides, the effects of bridging units on electronic, optical, photovoltaic, and morphological properties were investigated. Among the polymers, the thienothiophene containing polymer P1 exhibited the highest PCE as 4.25% under the illumination of AM 1.5 G with 100 mW/cm2.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.relation.isversionof10.1016/j.jelechem.2021.115483en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBenzothiadiazoleen_US
dc.subjectFluoreneen_US
dc.subjectOrganic bulk heterojunction solar cellen_US
dc.subjectSuzuki cross coupling reactionen_US
dc.subject.classificationPolymer Solar Cells
dc.subject.classificationBulk Heterojunction
dc.subject.classificationOrganic Photovoltaics
dc.subject.classificationChemistry
dc.subject.classificationElectrochemistry
dc.subject.otherGel permeation chromatography
dc.subject.otherNuclear magnetic resonance spectroscopy
dc.subject.otherPhotovoltaic effects
dc.subject.otherPolymer solar cells
dc.subject.otherSolar power generation
dc.subject.otherThiophene
dc.subject.otherAlternating copolymer
dc.subject.otherBenzothiadiazoles
dc.subject.otherBridging units
dc.subject.otherDevice performance
dc.subject.otherFluorenes
dc.subject.otherOrganic bulk-heterojunction solar cells
dc.subject.otherSelenophene
dc.subject.otherSuzuki cross coupling reactions
dc.subject.otherSynthesised
dc.subject.otherThienothiophenes
dc.subject.otherHeterojunctions
dc.subject.otherConjugated polymers
dc.subject.otherPhotovoltaic properties
dc.subject.otherSolar-cells
dc.subject.otherBenzodithiophene
dc.subject.otherAcceptor
dc.subject.otherDonor
dc.subject.otherBenzothiadiazole
dc.subject.otherBenzotriazole
dc.subject.otherDerivatives
dc.titleEffect of thiophene, 3-hexylthiophene, selenophene, and Thieno[3,2-b]thiophene spacers on OPV device performance of novel 2,1,3-benzothiadiazole based alternating copolymersen_US
dc.typearticleen_US
dc.relation.journalJournal of Electroanalytical Chemistryen_US
dc.contributor.departmentMühendislik ve Doğa Bilimleri Fakültesi -- Mühendislik Temel Bilimleri Bölümüen_US
dc.identifier.volume895en_US
dc.relation.tubitak118C251
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.contributor.isteauthorHacıoğlu, Şerife Özdemir
dc.relation.indexWeb of Science - Scopusen_US
dc.relation.indexWeb of Science Core Collection - Science Citation Index Expanded


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