Investigating a Pb-free n-i-p perovskite solar cell with BFCO absorber using SCAPS-1D

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dc.contributor.authorMahammedi, Nassim Ahmed
dc.contributor.authorBenameur, Afif
dc.contributor.authorGueffaf, Hamza
dc.contributor.authorMerabet, Boualem
dc.contributor.authorOzkendir, Osman Murat
dc.contributor.authorSato, Shin-Ichiro
dc.date.accessioned2025-03-17T12:22:46Z
dc.date.available2025-03-17T12:22:46Z
dc.date.issued2024
dc.departmentTarsus Üniversitesi
dc.description.abstractIn recent years, perovskite solar cells (PSCs) have gained significant attention as highly efficient photovoltaic (PV) devices. Despite achieving record levels of power conversion efficiency (PCE), the commercialization of Pb-based PSCs has been hindered by factors such as lead toxicity and stability. As a potential alternative, Pb-free Bi-based all-inorganic PSCs show promising efficiency. In this study, we utilized the Solar Cell Capacitance Simulator (SCAPS-1D) to optimize a Bi2FeCrO6-based (BFCO) PSC and analyzed the impact of absorber thickness, doping concentration, and external parameters on its PV performance. We have found that an optimized n-i-p architecture with an absorber thickness of 150 nm yielded a maximum PCE of 7% at ambient temperature (with open-circuit voltage, short-circuit current density, and fill factor of 1.12 V, 12 mA/cm2, and 53.7%, respectively). Furthermore, we found that decreasing the defects density Nt of the BFCO layer below 1013 cm−3 could increase the PCE to above 10%. Our findings also revealed that the temperature had a negative effect on the solar cell, and the optimum conditions were at ambient 300 K. These results are encouraging for advancing Pb-free PSCs and enhancing their design and integration into tandem SCs. © 2024 The Authors
dc.identifier.doi10.1016/j.ijleo.2024.171659
dc.identifier.issn0030-4026
dc.identifier.scopus2-s2.0-85187232374
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.ijleo.2024.171659
dc.identifier.urihttps://hdl.handle.net/20.500.13099/1365
dc.identifier.volume302
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier GmbH
dc.relation.ispartofOptik
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250316
dc.subjectBFCO
dc.subjectPerovskite
dc.subjectPV parameters
dc.subjectSCAPS-1D
dc.subjectSolar cell simulation
dc.subjectThin film
dc.titleInvestigating a Pb-free n-i-p perovskite solar cell with BFCO absorber using SCAPS-1D
dc.typeArticle

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