Probing the pathways of free charge generation in organic bulk heterojunction solar cells

Contradictory models are being debated on the dominant pathways of charge generation in organic solar cells. Here Kurpiers et al. determine the activation energy for this fundamental process and reveal that the main channel is via thermalized charge transfer states instead of hot exciton dissociatio...

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Autores principales: Jona Kurpiers, Thomas Ferron, Steffen Roland, Marius Jakoby, Tobias Thiede, Frank Jaiser, Steve Albrecht, Silvia Janietz, Brian A. Collins, Ian A. Howard, Dieter Neher
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Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/ee5b709a2db04fb1b5088956540a619c
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spelling oai:doaj.org-article:ee5b709a2db04fb1b5088956540a619c2021-12-02T16:49:31ZProbing the pathways of free charge generation in organic bulk heterojunction solar cells10.1038/s41467-018-04386-32041-1723https://doaj.org/article/ee5b709a2db04fb1b5088956540a619c2018-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04386-3https://doaj.org/toc/2041-1723Contradictory models are being debated on the dominant pathways of charge generation in organic solar cells. Here Kurpiers et al. determine the activation energy for this fundamental process and reveal that the main channel is via thermalized charge transfer states instead of hot exciton dissociation.Jona KurpiersThomas FerronSteffen RolandMarius JakobyTobias ThiedeFrank JaiserSteve AlbrechtSilvia JanietzBrian A. CollinsIan A. HowardDieter NeherNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Jona Kurpiers
Thomas Ferron
Steffen Roland
Marius Jakoby
Tobias Thiede
Frank Jaiser
Steve Albrecht
Silvia Janietz
Brian A. Collins
Ian A. Howard
Dieter Neher
Probing the pathways of free charge generation in organic bulk heterojunction solar cells
description Contradictory models are being debated on the dominant pathways of charge generation in organic solar cells. Here Kurpiers et al. determine the activation energy for this fundamental process and reveal that the main channel is via thermalized charge transfer states instead of hot exciton dissociation.
format article
author Jona Kurpiers
Thomas Ferron
Steffen Roland
Marius Jakoby
Tobias Thiede
Frank Jaiser
Steve Albrecht
Silvia Janietz
Brian A. Collins
Ian A. Howard
Dieter Neher
author_facet Jona Kurpiers
Thomas Ferron
Steffen Roland
Marius Jakoby
Tobias Thiede
Frank Jaiser
Steve Albrecht
Silvia Janietz
Brian A. Collins
Ian A. Howard
Dieter Neher
author_sort Jona Kurpiers
title Probing the pathways of free charge generation in organic bulk heterojunction solar cells
title_short Probing the pathways of free charge generation in organic bulk heterojunction solar cells
title_full Probing the pathways of free charge generation in organic bulk heterojunction solar cells
title_fullStr Probing the pathways of free charge generation in organic bulk heterojunction solar cells
title_full_unstemmed Probing the pathways of free charge generation in organic bulk heterojunction solar cells
title_sort probing the pathways of free charge generation in organic bulk heterojunction solar cells
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/ee5b709a2db04fb1b5088956540a619c
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