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Degradation of perovskite thin films and solar cells with candle soot c/ag electrode exposed in a control ambient

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dc.citedby1
dc.contributor.authorIslam M.A.en_US
dc.contributor.authorMohafez H.en_US
dc.contributor.authorSobayel K.en_US
dc.contributor.authorHatta S.F.W.M.en_US
dc.contributor.authorHasan A.K.M.en_US
dc.contributor.authorKhandaker M.U.en_US
dc.contributor.authorAkhtaruzzaman M.en_US
dc.contributor.authorMuhammad G.en_US
dc.contributor.authorAmin N.en_US
dc.contributor.authorid57220973693en_US
dc.contributor.authorid57189693027en_US
dc.contributor.authorid57194049079en_US
dc.contributor.authorid22634464300en_US
dc.contributor.authorid57200133780en_US
dc.contributor.authorid36836773700en_US
dc.contributor.authorid57195441001en_US
dc.contributor.authorid56605566900en_US
dc.contributor.authorid7102424614en_US
dc.date.accessioned2023-05-29T09:05:20Z
dc.date.available2023-05-29T09:05:20Z
dc.date.issued2021
dc.description.abstractPerovskite solar cells (PSCs) have already achieved efficiencies of over 25%; however, their instability and degradation in the operational environment have prevented them from becom-ing commercially viable. Understanding the degradation mechanism, as well as improving the fabrication technique for achieving high?quality perovskite films, is crucial to overcoming these short-comings. In this study, we investigated details in the changes of physical properties associated with the degradation and/or decomposition of perovskite films and solar cells using XRD, FESEM, EDX, UV?Vis, Hall?effect, and current?voltage (I?V) measurement techniques. The dissociation, as well as the intensity of perovskite peaks, have been observed as an impact of film degradation by humidity. The decomposition rate of perovskite film has been estimated from the structural and optical changes. The performance degradation of novel planner structure PSCs has been investigated in detail. The PSCs were fabricated in?room ambient using candle soot carbon and screen?printed Ag electrode. It was found that until the perovskite film decomposed by 30%, the film properties and cell efficiency remained stable. � 2021 by the authors. Licensee MDPI, Basel, Switzerland.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo3463
dc.identifier.doi10.3390/nano11123463
dc.identifier.issue12
dc.identifier.scopus2-s2.0-85121380291
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85121380291&doi=10.3390%2fnano11123463&partnerID=40&md5=704538dd083aff9560e020936cf0c2bf
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/25860
dc.identifier.volume11
dc.publisherMDPIen_US
dc.relation.ispartofAll Open Access, Gold, Green
dc.sourceScopus
dc.sourcetitleNanomaterials
dc.titleDegradation of perovskite thin films and solar cells with candle soot c/ag electrode exposed in a control ambienten_US
dc.typeArticleen_US
dspace.entity.typePublication
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