Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells

Organic solar cells based on solution-processable small molecules still lag behind their macromolecule counterparts. Here, Denget al. develop molecular donors to pair with PC71BM and study how the degree of fluorination impacts the morphology of the heterojunction and the efficiency of the devices.

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Autores principales: Dan Deng, Yajie Zhang, Jianqi Zhang, Zaiyu Wang, Lingyun Zhu, Jin Fang, Benzheng Xia, Zhen Wang, Kun Lu, Wei Ma, Zhixiang Wei
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/d9c3ae046ca346efa536290af3b3f44b
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spelling oai:doaj.org-article:d9c3ae046ca346efa536290af3b3f44b2021-12-02T17:33:10ZFluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells10.1038/ncomms137402041-1723https://doaj.org/article/d9c3ae046ca346efa536290af3b3f44b2016-12-01T00:00:00Zhttps://doi.org/10.1038/ncomms13740https://doaj.org/toc/2041-1723Organic solar cells based on solution-processable small molecules still lag behind their macromolecule counterparts. Here, Denget al. develop molecular donors to pair with PC71BM and study how the degree of fluorination impacts the morphology of the heterojunction and the efficiency of the devices.Dan DengYajie ZhangJianqi ZhangZaiyu WangLingyun ZhuJin FangBenzheng XiaZhen WangKun LuWei MaZhixiang WeiNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Dan Deng
Yajie Zhang
Jianqi Zhang
Zaiyu Wang
Lingyun Zhu
Jin Fang
Benzheng Xia
Zhen Wang
Kun Lu
Wei Ma
Zhixiang Wei
Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
description Organic solar cells based on solution-processable small molecules still lag behind their macromolecule counterparts. Here, Denget al. develop molecular donors to pair with PC71BM and study how the degree of fluorination impacts the morphology of the heterojunction and the efficiency of the devices.
format article
author Dan Deng
Yajie Zhang
Jianqi Zhang
Zaiyu Wang
Lingyun Zhu
Jin Fang
Benzheng Xia
Zhen Wang
Kun Lu
Wei Ma
Zhixiang Wei
author_facet Dan Deng
Yajie Zhang
Jianqi Zhang
Zaiyu Wang
Lingyun Zhu
Jin Fang
Benzheng Xia
Zhen Wang
Kun Lu
Wei Ma
Zhixiang Wei
author_sort Dan Deng
title Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
title_short Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
title_full Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
title_fullStr Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
title_full_unstemmed Fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
title_sort fluorination-enabled optimal morphology leads to over 11% efficiency for inverted small-molecule organic solar cells
publisher Nature Portfolio
publishDate 2016
url https://doaj.org/article/d9c3ae046ca346efa536290af3b3f44b
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