Asymmetric phthalocyanine-based hole-transporting materials: evaluating the role of heterocyclic units and PMMA additive

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dc.authoridUNAL, Muhittin/0000-0003-2431-6870
dc.authoridMolina, Desire/0000-0002-1532-2032
dc.authoridDEMIRCIOGLU, Perihan Kubra/0000-0001-9077-5990
dc.contributor.authorDogan, Sifa
dc.contributor.authorUnal, Muhittin
dc.contributor.authorDemircioglu, Perihan Kubra
dc.contributor.authorMolina, Desire
dc.contributor.authorInce, Mine
dc.contributor.authorAkin, Seckin
dc.date.accessioned2025-03-17T12:25:51Z
dc.date.available2025-03-17T12:25:51Z
dc.date.issued2024
dc.departmentTarsus Üniversitesi
dc.description.abstractTwo novel asymmetric phthalocyanine derivatives, ZnPc-1 and ZnPc-2, are synthesized to enhance charge transfer properties and mitigate deep-level traps on the perovskite surface using electron-rich nitrogen atoms. PSCs with ZnPc-1 and ZnPc-2 as hole-transporting materials (HTMs) achieved power conversion efficiencies (PCEs) of 12.11% and 8.98%, respectively. Incorporating a small amount of PMMA into the HTM solution significantly improved performance, resulting in PCEs of 16.2% and 12.5% for ZnPc-1 and ZnPc-2, respectively. The addition of PMMA enhances conductivity and prevents moisture intrusion, boosting both the efficiency and stability of PSCs. ZnPcs with pyridine or imidazole units were synthesized as HTMs in PSCs. PMMA addition improved performance and stability, reaching 16.2% PCE for ZnPc-1.
dc.description.sponsorshipScientific and Tech-nological Research Council of Turkey, TUBITAK [123F145]
dc.description.sponsorshipThis work has been supported by The Scientific and Tech-nological Research Council of Turkey, TUBITAK (Grant:123F145).
dc.identifier.doi10.1039/d4cc03739a
dc.identifier.endpage12248
dc.identifier.issn1359-7345
dc.identifier.issn1364-548X
dc.identifier.issue84
dc.identifier.pmid39364587
dc.identifier.scopus2-s2.0-85205918894
dc.identifier.scopusqualityQ1
dc.identifier.startpage12245
dc.identifier.urihttps://doi.org/10.1039/d4cc03739a
dc.identifier.urihttps://hdl.handle.net/20.500.13099/1903
dc.identifier.volume60
dc.identifier.wosWOS:001325889700001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherRoyal Soc Chemistry
dc.relation.ispartofChemical Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectDopant
dc.titleAsymmetric phthalocyanine-based hole-transporting materials: evaluating the role of heterocyclic units and PMMA additive
dc.typeArticle

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