Journal article 534 views 68 downloads
Biorenewable Solvents for High-Performance Organic Solar Cells
Julianna Panidi ,
Eva Mazzolini,
Flurin Eisner ,
Yuang Fu,
Francesco Furlan,
Zhuoran Qiao,
Martina Rimmele ,
Zhe Li,
Xinhui Lu ,
Jenny Nelson,
James Durrant ,
Martin Heeney ,
Nicola Gasparini
ACS Energy Letters, Volume: 8, Issue: 7, Pages: 3038 - 3047
Swansea University Author: James Durrant
DOI (Published version): 10.1021/acsenergylett.3c00891
Abstract
With the advent of nonfullerene acceptors (NFAs), organic photovoltaic (OPV) devices are now achieving high enough power conversion efficiencies (PCEs) for commercialization. However, these high performances rely on active layers processed from petroleum-based and toxic solvents, which are undesirab...
Published in: | ACS Energy Letters |
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ISSN: | 2380-8195 2380-8195 |
Published: |
American Chemical Society (ACS)
2023
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URI: | https://cronfa.swan.ac.uk/Record/cronfa64129 |
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2023-10-02T10:39:42.4942210 v2 64129 2023-08-24 Biorenewable Solvents for High-Performance Organic Solar Cells f3dd64bc260e5c07adfa916c27dbd58a 0000-0001-8353-7345 James Durrant James Durrant true false 2023-08-24 EAAS With the advent of nonfullerene acceptors (NFAs), organic photovoltaic (OPV) devices are now achieving high enough power conversion efficiencies (PCEs) for commercialization. However, these high performances rely on active layers processed from petroleum-based and toxic solvents, which are undesirable for mass manufacturing. Here, we demonstrate the use of biorenewable 2-methyltetrahydrofuran (2MeTHF) and cyclopentyl methyl ether (CPME) solvents to process donor: NFA-based OPVs with no additional additives in the active layer. Furthermore, to reduce the overall carbon footprint of the manufacturing cycle of the OPVs, we use polymeric donors that require a few synthetic steps for their synthesis, namely, PTQ10 and FO6-T, which are blended with the Y-series NFA Y12. High performance was achieved using 2MeTHF as the processing solvent, reaching PCEs of 14.5% and 11.4% for PTQ10:Y12 and FO6-T:Y12 blends, respectively. This work demonstrates the potential of using biorenewable solvents without additives for the processing of OPV active layers, opening the door to large-scale and green manufacturing of organic solar cells. Journal Article ACS Energy Letters 8 7 3038 3047 American Chemical Society (ACS) 2380-8195 2380-8195 Absorption, Layers, Solar cells, Solvents, Thin films 14 7 2023 2023-07-14 10.1021/acsenergylett.3c00891 http://dx.doi.org/10.1021/acsenergylett.3c00891 COLLEGE NANME Engineering and Applied Sciences School COLLEGE CODE EAAS Swansea University Another institution paid the OA fee EPSRC, EP/V057839/1, EP/T028513/1 2023-10-02T10:39:42.4942210 2023-08-24T14:41:10.4336854 Faculty of Science and Engineering School of Engineering and Applied Sciences - Materials Science and Engineering Julianna Panidi 0000-0003-3701-1857 1 Eva Mazzolini 2 Flurin Eisner 0000-0001-5507-4961 3 Yuang Fu 4 Francesco Furlan 5 Zhuoran Qiao 6 Martina Rimmele 0000-0002-6852-5933 7 Zhe Li 8 Xinhui Lu 0000-0002-1908-3294 9 Jenny Nelson 10 James Durrant 0000-0001-8353-7345 11 Martin Heeney 0000-0001-6879-5020 12 Nicola Gasparini 0000-0002-3226-8234 13 64129__28372__1eabdea4c2af4ea79efb5d8ed4f82398.pdf 64129.pdf 2023-08-24T14:44:04.7926315 Output 3673619 application/pdf Version of Record true This publication is licensed under CC-BY 4.0. true eng http://creativecommons.org/licenses/by/4.0/ |
title |
Biorenewable Solvents for High-Performance Organic Solar Cells |
spellingShingle |
Biorenewable Solvents for High-Performance Organic Solar Cells James Durrant |
title_short |
Biorenewable Solvents for High-Performance Organic Solar Cells |
title_full |
Biorenewable Solvents for High-Performance Organic Solar Cells |
title_fullStr |
Biorenewable Solvents for High-Performance Organic Solar Cells |
title_full_unstemmed |
Biorenewable Solvents for High-Performance Organic Solar Cells |
title_sort |
Biorenewable Solvents for High-Performance Organic Solar Cells |
author_id_str_mv |
f3dd64bc260e5c07adfa916c27dbd58a |
author_id_fullname_str_mv |
f3dd64bc260e5c07adfa916c27dbd58a_***_James Durrant |
author |
James Durrant |
author2 |
Julianna Panidi Eva Mazzolini Flurin Eisner Yuang Fu Francesco Furlan Zhuoran Qiao Martina Rimmele Zhe Li Xinhui Lu Jenny Nelson James Durrant Martin Heeney Nicola Gasparini |
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Journal article |
container_title |
ACS Energy Letters |
container_volume |
8 |
container_issue |
7 |
container_start_page |
3038 |
publishDate |
2023 |
institution |
Swansea University |
issn |
2380-8195 2380-8195 |
doi_str_mv |
10.1021/acsenergylett.3c00891 |
publisher |
American Chemical Society (ACS) |
college_str |
Faculty of Science and Engineering |
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Faculty of Science and Engineering |
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Faculty of Science and Engineering |
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School of Engineering and Applied Sciences - Materials Science and Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Engineering and Applied Sciences - Materials Science and Engineering |
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http://dx.doi.org/10.1021/acsenergylett.3c00891 |
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description |
With the advent of nonfullerene acceptors (NFAs), organic photovoltaic (OPV) devices are now achieving high enough power conversion efficiencies (PCEs) for commercialization. However, these high performances rely on active layers processed from petroleum-based and toxic solvents, which are undesirable for mass manufacturing. Here, we demonstrate the use of biorenewable 2-methyltetrahydrofuran (2MeTHF) and cyclopentyl methyl ether (CPME) solvents to process donor: NFA-based OPVs with no additional additives in the active layer. Furthermore, to reduce the overall carbon footprint of the manufacturing cycle of the OPVs, we use polymeric donors that require a few synthetic steps for their synthesis, namely, PTQ10 and FO6-T, which are blended with the Y-series NFA Y12. High performance was achieved using 2MeTHF as the processing solvent, reaching PCEs of 14.5% and 11.4% for PTQ10:Y12 and FO6-T:Y12 blends, respectively. This work demonstrates the potential of using biorenewable solvents without additives for the processing of OPV active layers, opening the door to large-scale and green manufacturing of organic solar cells. |
published_date |
2023-07-14T05:28:08Z |
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1821382057571385344 |
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11.29607 |