Aerosol Assisted Solvent Treatment: A Universal Method for Performance and Stability Enhancements in Perovskite Solar Cells
dc.contributor.author | Du, T | |
dc.contributor.author | Ratnasingham, SR | |
dc.contributor.author | Kosasih, FU | |
dc.contributor.author | Macdonald, TJ | |
dc.contributor.author | Mohan, L | |
dc.contributor.author | Augurio, A | |
dc.contributor.author | Ahli, H | |
dc.contributor.author | Lin, C-T | |
dc.contributor.author | Xu, S | |
dc.contributor.author | Xu, W | |
dc.contributor.author | Binions, R | |
dc.contributor.author | Ducati, C | |
dc.contributor.author | Durrant, JR | |
dc.contributor.author | Briscoe, J | |
dc.contributor.author | McLachlan, MA | |
dc.date.accessioned | 2021-08-05T12:59:14Z | |
dc.date.available | 2021-06-22 | |
dc.date.available | 2021-08-05T12:59:14Z | |
dc.date.issued | 2021-07-11 | |
dc.identifier.issn | 1614-6832 | |
dc.identifier.other | ARTN 2101420 | |
dc.identifier.other | ARTN 2101420 | |
dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/73478 | |
dc.description.abstract | Metal-halide perovskite solar cells (PSCs) have had a transformative impact on the renewable energy landscape since they were first demonstrated just over a decade ago. Outstanding improvements in performance have been demonstrated through structural, compositional, and morphological control of devices, with commercialization now being a reality. Here the authors present an aerosol assisted solvent treatment as a universal method to obtain performance and stability enhancements in PSCs, demonstrating their methodology as a convenient, scalable, and reproducible post-deposition treatment for PSCs. Their results identify improvements in crystallinity and grain size, accompanied by a narrowing in grain size distribution as the underlying physical changes that drive reductions of electronic and ionic defects. These changes lead to prolonged charge-carrier lifetimes and ultimately increased device efficiencies. The versatility of the process is demonstrated for PSCs with thick (>1 µm) active layers, large-areas (>1 cm2) and a variety of device architectures and active layer compositions. This simple post-deposition process is widely transferable across the field of perovskites, thereby improving the future design principles of these materials to develop large-area, stable, and efficient PSCs. | en_US |
dc.publisher | Wiley | en_US |
dc.relation.ispartof | ADVANCED ENERGY MATERIALS | |
dc.rights | This item is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. | |
dc.rights | Attribution 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
dc.subject | grain growth | en_US |
dc.subject | large-area | en_US |
dc.subject | MAPI | en_US |
dc.subject | perovskite solar cells | en_US |
dc.subject | post-deposition treatment | en_US |
dc.title | Aerosol Assisted Solvent Treatment: A Universal Method for Performance and Stability Enhancements in Perovskite Solar Cells | en_US |
dc.type | Article | en_US |
dc.rights.holder | © 2021, The Author(s) | |
dc.identifier.doi | 10.1002/aenm.202101420 | |
pubs.author-url | http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000671661000001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=612ae0d773dcbdba3046f6df545e9f6a | en_US |
pubs.notes | Not known | en_US |
pubs.publication-status | Published | en_US |
rioxxterms.funder | Default funder | en_US |
rioxxterms.identifier.project | Default project | en_US |
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Except where otherwise noted, this item's license is described as This item is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.