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Tungsten-Doped ZnO as an Electron Transport Layer for Perovskite Solar Cells: Enhancing Efficiency and Stability

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dc.citedby6
dc.contributor.authorGantumur M.en_US
dc.contributor.authorHossain M.I.en_US
dc.contributor.authorShahiduzzaman Md.en_US
dc.contributor.authorTamang A.en_US
dc.contributor.authorRafij J.H.en_US
dc.contributor.authorShahinuzzaman Md.en_US
dc.contributor.authorThi Cam Tu H.en_US
dc.contributor.authorNakano M.en_US
dc.contributor.authorKarakawa M.en_US
dc.contributor.authorOhdaira K.en_US
dc.contributor.authorAlMohamadi H.en_US
dc.contributor.authorIbrahim M.A.en_US
dc.contributor.authorSopian K.en_US
dc.contributor.authorAkhtaruzzaman Md.en_US
dc.contributor.authorNunzi J.M.en_US
dc.contributor.authorTaima T.en_US
dc.contributor.authorid58770462000en_US
dc.contributor.authorid57212814509en_US
dc.contributor.authorid55640096500en_US
dc.contributor.authorid55856822000en_US
dc.contributor.authorid59141873700en_US
dc.contributor.authorid57193799716en_US
dc.contributor.authorid55520544900en_US
dc.contributor.authorid55701876900en_US
dc.contributor.authorid6603752622en_US
dc.contributor.authorid22958001800en_US
dc.contributor.authorid57196063818en_US
dc.contributor.authorid55843508000en_US
dc.contributor.authorid7003375391en_US
dc.contributor.authorid57195441001en_US
dc.contributor.authorid7005235497en_US
dc.contributor.authorid6701678132en_US
dc.date.accessioned2025-03-03T07:42:45Z
dc.date.available2025-03-03T07:42:45Z
dc.date.issued2024
dc.description.abstractThis study delves into enhancing the efficiency and stability of perovskite solar cells (PSCs) by optimizing the surface morphologies and optoelectronic properties of the electron transport layer (ETL) using tungsten (W) doping in zinc oxide (ZnO). Through a unique green synthesis process and spin-coating technique, W-doped ZnO films were prepared, exhibiting improved electrical conductivity and reduced interface defects between the ETL and perovskite layers, thus facilitating efficient electron transfer at the interface. High-quality PSCs with superior ETL demonstrated a substantial 30% increase in power conversion efficiency (PCE) compared to those employing pristine ZnO ETL. These solar cells retained over 70% of their initial PCE after 4000 h of moisture exposure, surpassing reference PSCs by 50% PCE over this period. Advanced numerical multiphysics solvers, employing finite-difference time-domain (FDTD) and finite element method (FEM) techniques, were utilized to elucidate the underlying optoelectrical characteristics of the PSCs, with simulated results corroborating experimental findings. The study concludes with a thorough discussion on charge transport and recombination mechanisms, providing insights into the enhanced performance and stability achieved through W-doped ZnO ETL optimization. ? 2024 American Chemical Society.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1021/acsami.4c03591
dc.identifier.epage36271
dc.identifier.issue28
dc.identifier.scopus2-s2.0-85199058386
dc.identifier.spage36255
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85199058386&doi=10.1021%2facsami.4c03591&partnerID=40&md5=18853091edba9e87b89003fa9ab03235
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/36502
dc.identifier.volume16
dc.pagecount16
dc.publisherAmerican Chemical Societyen_US
dc.sourceScopus
dc.sourcetitleACS Applied Materials and Interfaces
dc.subjectConversion efficiency
dc.subjectFinite difference time domain method
dc.subjectFinite element method
dc.subjectII-VI semiconductors
dc.subjectNumerical methods
dc.subjectPerovskite
dc.subjectPerovskite solar cells
dc.subjectSemiconductor doping
dc.subjectStability
dc.subjectZinc oxide
dc.subjecterythromycin
dc.subjectperovskite
dc.subjecttungsten
dc.subjectzinc oxide
dc.subjectDevice stability
dc.subjectDoped zinc oxides
dc.subjectElectron transport layers
dc.subjectFinite difference time domains
dc.subjectGreen synthesis
dc.subjectMulti-physics
dc.subjectMultiphysic finite-difference time-domain and finite element method solver
dc.subjectOptoelectronics property
dc.subjectPower conversion efficiencies
dc.subjectW-doping
dc.subjectarticle
dc.subjectcoating (procedure)
dc.subjectcontrolled study
dc.subjectelectric conductivity
dc.subjectelectron transport
dc.subjectfinite element analysis
dc.subjectgenetic recombination
dc.subjectmoisture
dc.subjectsimulation
dc.subjectsolar cell
dc.subjectspin coating
dc.subjectsynthesis
dc.subjectMultiphysics
dc.titleTungsten-Doped ZnO as an Electron Transport Layer for Perovskite Solar Cells: Enhancing Efficiency and Stabilityen_US
dc.typeArticleen_US
dspace.entity.typePublication
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