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Maximizing the external radiative efficiency of hybrid perovskite solar cells

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cam.issuedOnline2020-04-20
dc.contributor.authorDequilettes, DW
dc.contributor.authorLaitz, M
dc.contributor.authorBrenes, R
dc.contributor.authorDou, B
dc.contributor.authorMotes, BT
dc.contributor.authorStranks, SD
dc.contributor.authorSnaith, HJ
dc.contributor.authorBulović, V
dc.contributor.authorGinger, DS
dc.contributor.orcidStranks, Samuel [0000-0002-8303-7292]
dc.date.accessioned2020-06-19T23:30:50Z
dc.date.available2020-06-19T23:30:50Z
dc.date.issued2020-05-01
dc.description.abstract© 2020 IUPAC & De Gruyter. This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. For more information, please visit: http://creativecommons.org/licenses/by-nc-nd/4.0/ 2020. Despite rapid advancements in power conversion efficiency in the last decade, perovskite solar cells still perform below their thermodynamic efficiency limits. Non-radiative recombination, in particular, has limited the external radiative efficiency and open circuit voltage in the highest performing devices. We review the historical progress in enhancing perovskite external radiative efficiency and determine key strategies for reaching high optoelectronic quality. Specifically, we focus on non-radiative recombination within the perovskite layer and highlight novel approaches to reduce energy losses at interfaces and through parasitic absorption. By strategically targeting defects, it is likely that the next set of record-performing devices with ultra-low voltage losses will be achieved.
dc.identifier.doi10.17863/CAM.54119
dc.identifier.eissn1365-3075
dc.identifier.issn0033-4545
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/307024
dc.language.isoeng
dc.publisherWalter de Gruyter GmbH
dc.publisher.urlhttp://dx.doi.org/10.1515/pac-2019-0505
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject2018 IUPAC-Solvay Award
dc.subjectelectroluminescence
dc.subjectnon-radiative recombination
dc.subjectperovskite
dc.subjectphotoluminescence
dc.subjectphotovoltaics
dc.subjectsolar energy
dc.subjectvoltage loss
dc.titleMaximizing the external radiative efficiency of hybrid perovskite solar cells
dc.typeArticle
dcterms.dateAccepted2020-03-31
prism.endingPage706
prism.issueIdentifier5
prism.publicationDate2020
prism.publicationNamePure and Applied Chemistry
prism.startingPage697
prism.volume92
pubs.funder-project-idRoyal Society (UF150033)
rioxxterms.licenseref.startdate2020-05-01
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.typeJournal Article/Review
rioxxterms.versionVoR
rioxxterms.versionofrecord10.1515/pac-2019-0505

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