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Numerical investigation of Aloe Vera-mediated green synthesized CuAlO2 as HTL in Pb-free perovskite solar cells

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dc.citedby7
dc.contributor.authorSarkar D.K.en_US
dc.contributor.authorMottakin M.en_US
dc.contributor.authorHasan A.K.M.en_US
dc.contributor.authorIslam M.A.en_US
dc.contributor.authorHaque M.M.en_US
dc.contributor.authorSelvanathan V.en_US
dc.contributor.authorAminuzzaman M.en_US
dc.contributor.authorAlanazi A.M.en_US
dc.contributor.authorAkhtaruzzaman M.en_US
dc.contributor.authorid57220704093en_US
dc.contributor.authorid57195305487en_US
dc.contributor.authorid57200133780en_US
dc.contributor.authorid57361246600en_US
dc.contributor.authorid57217203359en_US
dc.contributor.authorid57160057200en_US
dc.contributor.authorid6506337885en_US
dc.contributor.authorid57210358915en_US
dc.contributor.authorid57195441001en_US
dc.date.accessioned2025-03-03T07:48:43Z
dc.date.available2025-03-03T07:48:43Z
dc.date.issued2024
dc.description.abstractThis study explores green-synthesized delafossite CuAlO2 as a hole transport layer (HTL) in a CH3NH3SnI3-based perovskite solar cells (PSCs) with an FTO/CuAlO2/CH3NH3SnI3/WO3/Au structure. The performances of the cell have been theoretically investigated using SCAPS-1D. Interface defects significantly impact cell efficiency, as defect density increases from 1014 cm?3 to 1020 cm?3 efficiency reducing from 25.3% to 24.45% in the HTL/perovskite junction and from 25.2% to 17.8% in the perovskite/electron transport layer (ETL) interface. PCBM as buffer layer at perovskite/ETL interface compensates for power conversion efficiency (PCE) losses. Optimizing parameters reveals the delafossite CuAlO2-based, lead-free perovskite solar cell achieving peak efficiency at 26.74%, with VOC, JSC, and FF values of 0.99 V, 33.43 mA cm?2, and 81.05%, respectively. This research underscores delafossite CuAlO2 as a promising HTL for eco-friendly, stable CH3NH3SnI3-based perovskite solar cells, emphasizing its potential in enhancing device performance. ? 2024 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo2300856
dc.identifier.doi10.1080/16583655.2023.2300856
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85181914299
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85181914299&doi=10.1080%2f16583655.2023.2300856&partnerID=40&md5=a8547a04da44e534a9dd552c5ea0c104
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/37211
dc.identifier.volume18
dc.publisherTaylor and Francis Ltd.en_US
dc.relation.ispartofAll Open Access; Gold Open Access
dc.sourceScopus
dc.sourcetitleJournal of Taibah University for Science
dc.titleNumerical investigation of Aloe Vera-mediated green synthesized CuAlO2 as HTL in Pb-free perovskite solar cellsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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