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A comprehensive defect study of tungsten disulfide (WS2) as electron transport layer in perovskite solar cells by numerical simulation

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dc.citedby68
dc.contributor.authorSobayel K.en_US
dc.contributor.authorAkhtaruzzaman M.en_US
dc.contributor.authorRahman K.S.en_US
dc.contributor.authorFerdaous M.T.en_US
dc.contributor.authorAl-Mutairi Z.A.en_US
dc.contributor.authorAlharbi H.F.en_US
dc.contributor.authorAlharthi N.H.en_US
dc.contributor.authorKarim M.R.en_US
dc.contributor.authorHasmady S.en_US
dc.contributor.authorAmin N.en_US
dc.contributor.authorid57194049079en_US
dc.contributor.authorid57195441001en_US
dc.contributor.authorid56348138800en_US
dc.contributor.authorid55567613100en_US
dc.contributor.authorid57205272428en_US
dc.contributor.authorid57188221000en_US
dc.contributor.authorid55942800300en_US
dc.contributor.authorid56820318000en_US
dc.contributor.authorid7201618347en_US
dc.contributor.authorid7102424614en_US
dc.date.accessioned2023-05-29T07:26:48Z
dc.date.available2023-05-29T07:26:48Z
dc.date.issued2019
dc.description.abstractIn this study, an ideal planar perovskite solar cell (PSC) has been proposed and simulated by using Tungsten Disulfide (WS2) as an electron transport layer (ETL). Effects of various amphoteric defect states of PSC based on CH3NH3PbI3?xXx absorber layer and the interface properties of both ETL and hole transport layer (HTL) are quantitatively analysed by SCAPS-1D numerical simulator. Results show that the device performance is highly influenced by amphoteric defects in the absorber layer rather than the interface defects layer (IDL). It is also revealed that the quantitative tolerable range in CH3NH3PbI3?xXx and IDLs are less than 1015 cm?3 and 1016 cm?3, respectively. The PSC exhibits better performance in the range of 10 �C�40 �C and degrades gradually at higher temperature. With the proposed structure, the simulation finds the highest power conversion efficiency (PCE) of PSC to be 25.70% (Voc = 1.056 V, Jsc = 25.483 mA/cm2, and FF = 88.54%). � 2018en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.rinp.2018.12.049
dc.identifier.epage1103
dc.identifier.scopus2-s2.0-85059352920
dc.identifier.spage1097
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85059352920&doi=10.1016%2fj.rinp.2018.12.049&partnerID=40&md5=9dd1f1c26192a3a4a20419147b897ced
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/24763
dc.identifier.volume12
dc.publisherElsevier B.V.en_US
dc.relation.ispartofAll Open Access, Gold
dc.sourceScopus
dc.sourcetitleResults in Physics
dc.titleA comprehensive defect study of tungsten disulfide (WS2) as electron transport layer in perovskite solar cells by numerical simulationen_US
dc.typeArticleen_US
dspace.entity.typePublication
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