Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss
Achieving charge separation in low energy loss organic heterojunctions is crucial to the efficiency of donor-acceptor solar cells, whilst the timescale of the process remains largely unknown. Here, Menke et al. observe slow charge separation up to 5 ps in a system with small energy offset of 50 meV.
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Nature Portfolio
2018
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oai:doaj.org-article:8c8a95f704344eb1a69c0a9856116b082021-12-02T17:32:31ZOrder enables efficient electron-hole separation at an organic heterojunction with a small energy loss10.1038/s41467-017-02457-52041-1723https://doaj.org/article/8c8a95f704344eb1a69c0a9856116b082018-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-017-02457-5https://doaj.org/toc/2041-1723Achieving charge separation in low energy loss organic heterojunctions is crucial to the efficiency of donor-acceptor solar cells, whilst the timescale of the process remains largely unknown. Here, Menke et al. observe slow charge separation up to 5 ps in a system with small energy offset of 50 meV.S. Matthew MenkeAlexandre CheminalPatrick ConaghanNiva A. RanNeil C. GreehnamGuillermo C. BazanThuc-Quyen NguyenAkshay RaoRichard H. FriendNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018) |
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DOAJ |
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Science Q |
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Science Q S. Matthew Menke Alexandre Cheminal Patrick Conaghan Niva A. Ran Neil C. Greehnam Guillermo C. Bazan Thuc-Quyen Nguyen Akshay Rao Richard H. Friend Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
description |
Achieving charge separation in low energy loss organic heterojunctions is crucial to the efficiency of donor-acceptor solar cells, whilst the timescale of the process remains largely unknown. Here, Menke et al. observe slow charge separation up to 5 ps in a system with small energy offset of 50 meV. |
format |
article |
author |
S. Matthew Menke Alexandre Cheminal Patrick Conaghan Niva A. Ran Neil C. Greehnam Guillermo C. Bazan Thuc-Quyen Nguyen Akshay Rao Richard H. Friend |
author_facet |
S. Matthew Menke Alexandre Cheminal Patrick Conaghan Niva A. Ran Neil C. Greehnam Guillermo C. Bazan Thuc-Quyen Nguyen Akshay Rao Richard H. Friend |
author_sort |
S. Matthew Menke |
title |
Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
title_short |
Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
title_full |
Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
title_fullStr |
Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
title_full_unstemmed |
Order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
title_sort |
order enables efficient electron-hole separation at an organic heterojunction with a small energy loss |
publisher |
Nature Portfolio |
publishDate |
2018 |
url |
https://doaj.org/article/8c8a95f704344eb1a69c0a9856116b08 |
work_keys_str_mv |
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