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Beyond Protocols: Understanding the Electrical Behavior of Perovskite Solar Cells by Impedance Spectroscopy
dc.contributor.author | Ghahremanirad, Elnaz | |
dc.contributor.author | Almora Rodríguez, Osbel | |
dc.contributor.author | Suresh, Sunil | |
dc.contributor.author | Drew, Amandine A. | |
dc.contributor.author | Chowdhury, Towhid | |
dc.contributor.author | Uhl, Alexander R. | |
dc.date.accessioned | 2023-10-06T09:45:38Z | |
dc.date.available | 2023-10-06T09:45:38Z | |
dc.date.issued | 2023-08-11 | |
dc.identifier.citation | Ghahremanirad, E., Almora, O., Suresh, S., Drew, A. A., Chowdhury, T. H., Uhl, A. R., Beyond Protocols: Understanding the Electrical Behavior of Perovskite Solar Cells by Impedance Spectroscopy. Adv. Energy Mater. 2023, 13, 2204370. https://doi.org/10.1002/aenm.202204370 | ca_CA |
dc.identifier.issn | 1614-6832 | |
dc.identifier.issn | 1614-6840 | |
dc.identifier.uri | http://hdl.handle.net/10234/204437 | |
dc.description.abstract | Impedance spectroscopy (IS) is an effective characterization technique used to probe and distinguish charge dynamics occurring at different timescales in optoelectronic and electric devices. With the rapid rise of research being conducted on perovskite solar cells (PSCs), IS has significantly contributed to the understanding of their device performance and degradation mechanisms, including metastable effects such as current–voltage hysteresis. The ionic–electronic behavior of PSCs and the presence of a wide variety of perovskite compositions and cell architectures add complexity to the accurate interpretation of the physical processes occurring in these devices. In this review, the most common IS protocols are explained to help perform accurate impedance measurements on PSC devices. It critically reviews the most commonly used equivalent circuits alongside drift-diffusion modeling as a complementary technique to analyze the impedance response of PSCs. As an emerging method for characterizing the interfacial recombination between the perovskite layer and selective contacts, light intensity modulated impedance spectroscopy technique is further discussed. Lastly, important works on the application of IS measurement protocols for PSCs are summarized followed by a detailed discussion, providing a critical perspective and outlook on the growing topic of IS on PSCs. | ca_CA |
dc.format.extent | 26 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Wiley | ca_CA |
dc.relation.isPartOf | Advanced Energy Materials, 2023, vol. 13, no 30 | ca_CA |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | ca_CA |
dc.subject | characterization protocols | ca_CA |
dc.subject | drift-diffusion numerical simulation | ca_CA |
dc.subject | impedance spectroscopy | ca_CA |
dc.subject | light-intensity modulated impedance spectroscopy | ca_CA |
dc.subject | perovskite solar cells | ca_CA |
dc.title | Beyond Protocols: Understanding the Electrical Behavior of Perovskite Solar Cells by Impedance Spectroscopy | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | https://doi.org/10.1002/aenm.202204370 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | https://onlinelibrary.wiley.com/doi/full/10.1002/aenm.202204370 | ca_CA |
dc.description.sponsorship | The authors acknowledge that this work was conducted on the traditional, ancestral, and unceded territory of the Syilx Okanagan Nation (Kelowna). E.G., S.S., A.A.D., T.H.C., and A.R.U. acknowledge the financial support provided by the Natural Sciences and Engineering Research Council of Canada (NSERC) through grants RGPIN-2019-05489 and DGECR-2019-00450 as well as the Canada Foundation for Innovation (CFI) and British Columbia Knowledge Development Fund (BCKDF) through grant 39081. O.A. thanks the Spanish State Research Agency (Agencia Estatal de Investigación) for the Juan de la Cierva 2021 postdoctoral fellowship. Discussions with Prof. Germà Garcia-Belmonte (Institute of Advanced Materials (INAM), Spain) are acknowledged. | |
dc.type.version | info:eu-repo/semantics/publishedVersion | ca_CA |
project.funder.name | Natural Sciences and Engineering Research Council of Canada (NSERC) | ca_CA |
project.funder.name | Canada Foundation for Innovation | ca_CA |
project.funder.name | British Columbia Knowledge Development Fund (BCKDF) | ca_CA |
project.funder.name | Agencia Estatal de Investigación | ca_CA |
oaire.awardNumber | RGPIN-2019-05489 | ca_CA |
oaire.awardNumber | DGECR-2019-00450 | ca_CA |
oaire.awardNumber | 39081 | ca_CA |
dc.subject.ods | 7. Energia asequible y no contaminante | ca_CA |
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