Triphenylamine-based organic small-molecule interlayer materials for inverted perovskite solar cells

Basit Öğe Kaydı
dc.authoridKoyuncu, Sermet/0000-0001-8352-8326
dc.authoridDoyranli, Ceylan/0000-0002-8635-4795
dc.authoridGokdemir Choi, Fatma Pinar/0000-0003-3048-6534
dc.contributor.authorDoyranli, Ceylan
dc.contributor.authorChoi, Fatma Pinar Gokdemir
dc.contributor.authorAlishah, Hamed Moeini
dc.contributor.authorKoyuncu, Sermet
dc.contributor.authorGunes, Serap
dc.contributor.authorSan, Nevim
dc.date.accessioned2025-01-27T20:35:23Z
dc.date.available2025-01-27T20:35:23Z
dc.date.issued2022
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this report, two novel donor-acceptor-donor type triphenylamine-quinoxaline-based (QC-TPA and QC-TPAOMe) small organic molecules have been synthesized by the Suzuki coupling reaction as hole transport materials (HTMs) and successfully utilized in the NiOx/perovskite interface. All device fabrication steps with ITO/NiOx/QC-TPA or QC-TPAOMe/CH3NH3PbI3/PCBM/BCP/Ag configurations were performed in ambient air over 55% relative humidity, except for thermal evaporation of metal contacts. Modifications of the NiOx/ perovskite interface with QC-TPA and QC-TPAOMe molecules can improve FF and JSC by enhancing hole extraction and reducing energy losses. Consequently, the power conversion efficiency (PCE) boosted from 10.03% to 14.46% and 13.21% with surface modifications of NiOx with QC-TPA and QC-TPAOMe, respectively.
dc.description.sponsorshipYildiz Technical University Scien- tific Research Projects Coordination Unit; [FCD- 2021-4503]
dc.description.sponsorshipThis work has been supported by Yildiz Technical University Scien- tific Research Projects Coordination Unit under project number FCD- 2021-4503. We would like to thank Sibel Oguzlar, Salih Alper Akalin, and Mustafa Erol for the PL measurements.
dc.identifier.doi10.1016/j.orgel.2022.106595
dc.identifier.issn1566-1199
dc.identifier.issn1878-5530
dc.identifier.scopus2-s2.0-85133912828
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.orgel.2022.106595
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23645
dc.identifier.volume108
dc.identifier.wosWOS:000878500000002
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofOrganic Electronics
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectHole transport layer
dc.subjectInverted perovskite solar cells
dc.subjectInterlayer materials
dc.subjectDonor-acceptor-donor type organic small
dc.subjectmolecules
dc.titleTriphenylamine-based organic small-molecule interlayer materials for inverted perovskite solar cells
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu