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dc.contributor.authorGuchhait, Asim
dc.contributor.authorDalapati, Goutam Kumar
dc.contributor.authorSonar, Prashant
dc.contributor.authorGopalan, Saianand
dc.contributor.authorBin Suhaimi, Firdaus
dc.contributor.authorDas, Tapas
dc.contributor.authorDutt, VG Vasavi
dc.contributor.authorMishra, Nimai
dc.contributor.authorMahata, Chandreswar
dc.contributor.authorKumar, Avishek
dc.contributor.authorRamakrishna, Seeram
dc.date.accessioned2021-08-06T08:12:06Z
dc.date.available2021-08-06T08:12:06Z
dc.date.issued2021
dc.identifier.issn0361-5235
dc.identifier.doi10.1007/s11664-021-09104-2
dc.identifier.urihttp://hdl.handle.net/10072/406666
dc.description.abstractp-i-n structured semitransparent perovskite solar cells have already been established as promising energy harvesting devices for building-integrated photovoltaics and flexible solar cells due to high transparency and low-cost fabrication. In this study, solution based p-i-n structured semitransparent perovskite solar cells (PSCs) have been developed using thin silver (Ag), zinc oxide (ZnO), and aluminium (Al)-doped ZnO nanoparticles (AZO) as buffer layers in addition to PCBM as an electron transport layer (ETL). The thickness of the ZnO and AZO layers are around ~100 nm. In the case of the thin Ag layer, poor interfacial band alignment and less transparency yield device performance with an inferior PCE of 2.53% when illuminated from the top electrode side. On the contrary, Al-doped ZnO possesses excellent optoelectronic performance as a buffer layer for their better electronic conductivity and interfacial band alignment and yield a photovoltaic device characteristic with a power conversion efficiency (PCE) of 5.87% when illuminated from the top electrode side, whereas the standard device with a metal electrode shows a PCE of 6.4%. The semitransparent device also has an average transparency of 21.8% in the visible region.
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherSpringer
dc.relation.ispartofjournalJournal of Electronic Materials
dc.subject.fieldofresearchAtomic, molecular and optical physics
dc.subject.fieldofresearchElectrical engineering
dc.subject.fieldofresearchNanotechnology
dc.subject.fieldofresearchcode5102
dc.subject.fieldofresearchcode4008
dc.subject.fieldofresearchcode4018
dc.subject.keywordsScience & Technology
dc.subject.keywordsTechnology
dc.subject.keywordsPhysical Sciences
dc.subject.keywordsEngineering, Electrical & Electronic
dc.subject.keywordsMaterials Science, Multidisciplinary
dc.titlep-i-n Structured Semitransparent Perovskite Solar Cells with Solution-Processed Electron Transport Layer
dc.typeJournal article
dc.type.descriptionC1 - Articles
dcterms.bibliographicCitationGuchhait, A; Dalapati, GK; Sonar, P; Gopalan, S; Bin Suhaimi, F; Das, T; Dutt, VGV; Mishra, N; Mahata, C; Kumar, A; Ramakrishna, S, p-i-n Structured Semitransparent Perovskite Solar Cells with Solution-Processed Electron Transport Layer, Journal of Electronic Materials, 2021
dc.date.updated2021-08-06T00:12:28Z
gro.description.notepublicThis publication has been entered as an advanced online version in Griffith Research Online.
gro.hasfulltextNo Full Text
gro.griffith.authorSonar, Prashant


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