Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells

A steep absorption edge is preferred for high performance solar cells, but is less common for organic solar cells (OSCs). Here Panhans et al. find that the absorption tails are dominated by zero point vibrations and are responsible for the lowering of the open-circuit voltage and the performance of...

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Autores principales: Michel Panhans, Sebastian Hutsch, Johannes Benduhn, Karl Sebastian Schellhammer, Vasileios C. Nikolis, Tim Vangerven, Koen Vandewal, Frank Ortmann
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/3d3c4ec1b7904a1fb3e1bff160a1b6f8
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spelling oai:doaj.org-article:3d3c4ec1b7904a1fb3e1bff160a1b6f82021-12-02T15:39:27ZMolecular vibrations reduce the maximum achievable photovoltage in organic solar cells10.1038/s41467-020-15215-x2041-1723https://doaj.org/article/3d3c4ec1b7904a1fb3e1bff160a1b6f82020-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-15215-xhttps://doaj.org/toc/2041-1723A steep absorption edge is preferred for high performance solar cells, but is less common for organic solar cells (OSCs). Here Panhans et al. find that the absorption tails are dominated by zero point vibrations and are responsible for the lowering of the open-circuit voltage and the performance of OSCs.Michel PanhansSebastian HutschJohannes BenduhnKarl Sebastian SchellhammerVasileios C. NikolisTim VangervenKoen VandewalFrank OrtmannNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Michel Panhans
Sebastian Hutsch
Johannes Benduhn
Karl Sebastian Schellhammer
Vasileios C. Nikolis
Tim Vangerven
Koen Vandewal
Frank Ortmann
Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
description A steep absorption edge is preferred for high performance solar cells, but is less common for organic solar cells (OSCs). Here Panhans et al. find that the absorption tails are dominated by zero point vibrations and are responsible for the lowering of the open-circuit voltage and the performance of OSCs.
format article
author Michel Panhans
Sebastian Hutsch
Johannes Benduhn
Karl Sebastian Schellhammer
Vasileios C. Nikolis
Tim Vangerven
Koen Vandewal
Frank Ortmann
author_facet Michel Panhans
Sebastian Hutsch
Johannes Benduhn
Karl Sebastian Schellhammer
Vasileios C. Nikolis
Tim Vangerven
Koen Vandewal
Frank Ortmann
author_sort Michel Panhans
title Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
title_short Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
title_full Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
title_fullStr Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
title_full_unstemmed Molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
title_sort molecular vibrations reduce the maximum achievable photovoltage in organic solar cells
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/3d3c4ec1b7904a1fb3e1bff160a1b6f8
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