Journal article
Geminate and nongeminate pathways for triplet exciton formation in organic solar cells
- Abstract:
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Organic solar cells (OSCs) have recently shown a rapid improvement in their performance, bringing power conversion efficiencies to above 18%. However, the open-circuit voltage of OSCs remains low relative to their optical gap and this currently limits efficiency. Recombination to spin-triplet excitons is a key contributing factor, and is widely, but not universally, observed in donor–acceptor blends using both fullerene and nonfullerenes as electron acceptors. Here, an experimental framework ...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Preview, Version of record, pdf, 2.9MB, Terms of use)
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- Publisher copy:
- 10.1002/aenm.202103944
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Bibliographic Details
- Publisher:
- Wiley
- Journal:
- Advanced Energy Materials More from this journal
- Volume:
- 12
- Issue:
- 16
- Article number:
- 2103944
- Publication date:
- 2022-03-16
- Acceptance date:
- 2022-03-01
- DOI:
- EISSN:
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1614-6840
- ISSN:
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1614-6832
Item Description
- Language:
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English
- Keywords:
- Pubs id:
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1248907
- Local pid:
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pubs:1248907
- Deposit date:
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2022-03-30
Terms of use
- Copyright holder:
- Privitera et al.
- Copyright date:
- 2022
- Rights statement:
- © 2022 The Authors. Advanced Energy Materials published by Wiley-VCH GmbH. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
- Licence:
- CC Attribution (CC BY)
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