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Mitigating Buried-Interface Energy Losses through Multifunctional Ligands in n-i-p Perovskite/Silicon Tandem Solar Cells

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dc.contributor.authorDEĞER, CANER
dc.contributor.authorYAVUZ, İLHAN
dc.contributor.authorsZhang S., Wang J., Kalasariya N., Dally P., DEĞER C., YAVUZ İ., Razzaq A., Vishal B., Prasetio A., Utomo D. S., et al.
dc.date.accessioned2024-09-12T08:20:14Z
dc.date.available2024-09-12T08:20:14Z
dc.date.issued2024-01-01
dc.description.abstractFabricating efficient monolithic n-i-p perovskite/silicon tandem solar cells remains challenging, as evidenced by substantial recombination losses at the buried interface between the NbOx electron transport layer (ETL) and perovskite. Herein, we introduce a self-assembled fullerene (C60-SAM) interlayer at this interface, with a large monovalent organic cation incorporated. We find this enhances the surface conductivity of the ETL, mitigates interface recombination, and reduces the energetic mismatch with the overlying perovskite. At the device level, this results in efficient electron extraction and suppressed device hysteresis, substantiated by drift-diffusion simulations. The combination of these improvements led to hysteresis-free n-i-p perovskite/silicon tandem solar cells on textured silicon with an efficiency of 27% (over 1 cm2) and an open-circuit voltage reaching 1.9 V.
dc.identifier.citationZhang S., Wang J., Kalasariya N., Dally P., DEĞER C., YAVUZ İ., Razzaq A., Vishal B., Prasetio A., Utomo D. S., et al., "Mitigating Buried-Interface Energy Losses through Multifunctional Ligands in n-i-p Perovskite/Silicon Tandem Solar Cells", ACS Energy Letters, ss.4633-4644, 2024
dc.identifier.doi10.1021/acsenergylett.4c01841
dc.identifier.endpage4644
dc.identifier.issn2380-8195
dc.identifier.startpage4633
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85202815930&origin=inward
dc.identifier.urihttps://hdl.handle.net/11424/297697
dc.language.isoeng
dc.relation.ispartofACS Energy Letters
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectTarımsal Bilimler
dc.subjectZiraat
dc.subjectTarım Makineleri
dc.subjectTarımda Enerji
dc.subjectBiyoyakıt Teknolojisi
dc.subjectKimya
dc.subjectTemel Bilimler
dc.subjectMühendislik ve Teknoloji
dc.subjectAgricultural Sciences
dc.subjectAgriculture
dc.subjectFarm Machinery
dc.subjectEnergy in Agriculture
dc.subjectBiofuels Technology
dc.subjectChemistry
dc.subjectNatural Sciences
dc.subjectEngineering and Technology
dc.subjectMühendislik Bilişim Ve Teknoloji (Eng)
dc.subjectTemel Bilimler (Sci)
dc.subjectMühendislik
dc.subjectMalzeme Bilimi
dc.subjectEnerji Ve Yakıtlar
dc.subjectMalzeme Bilimi Çokdisiplinli
dc.subjectEngineering Computing & Technology (Eng)
dc.subjectNatural Sciences (Sci)
dc.subjectEngineering
dc.subjectMaterials Science
dc.subjectEnergy & Fuels
dc.subjectMaterials Science Multidisciplinary
dc.subjectKimya (çeşitli)
dc.subjectFizik Bilimleri
dc.subjectYenilenebilir Enerji, Sürdürülebilirlik ve Çevre
dc.subjectYakıt Teknolojisi
dc.subjectEnerji Mühendisliği ve Güç Teknolojisi
dc.subjectMalzeme Kimyası
dc.subjectChemistry (miscellaneous)
dc.subjectPhysical Sciences
dc.subjectRenewable Energy, Sustainability and the Environment
dc.subjectFuel Technology
dc.subjectEnergy Engineering and Power Technology
dc.subjectMaterials Chemistry
dc.titleMitigating Buried-Interface Energy Losses through Multifunctional Ligands in n-i-p Perovskite/Silicon Tandem Solar Cells
dc.typearticle
dspace.entity.typePublication
local.avesis.idc5a6164e-7569-473e-8453-88f667a91e75
local.indexed.atSCOPUS
relation.isAuthorOfPublication4706c1f7-742f-427c-b5d8-ae300651b846
relation.isAuthorOfPublicationff0ebb4c-5da3-4ee5-8f5d-35049379f581
relation.isAuthorOfPublication.latestForDiscovery4706c1f7-742f-427c-b5d8-ae300651b846

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