Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends

All-polymer solar cells have shown high efficiencies but the ultrafast charge transfer processes are less known. Here Wang et al. show that polaron pairs play vital role facilitating the hole transfer, which is quite different from the exciton dominated pathway in polymer-fullerene blends.

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Autores principales:	Rui Wang, Yao Yao, Chunfeng Zhang, Yindong Zhang, Haijun Bin, Lingwei Xue, Zhi-Guo Zhang, Xiaoyu Xie, Haibo Ma, Xiaoyong Wang, Yongfang Li, Min Xiao
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/c4b0035966d14ad98aa07225f7f29984
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spelling	oai:doaj.org-article:c4b0035966d14ad98aa07225f7f299842021-12-02T17:01:34ZUltrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends10.1038/s41467-019-08361-42041-1723https://doaj.org/article/c4b0035966d14ad98aa07225f7f299842019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-08361-4https://doaj.org/toc/2041-1723All-polymer solar cells have shown high efficiencies but the ultrafast charge transfer processes are less known. Here Wang et al. show that polaron pairs play vital role facilitating the hole transfer, which is quite different from the exciton dominated pathway in polymer-fullerene blends.Rui WangYao YaoChunfeng ZhangYindong ZhangHaijun BinLingwei XueZhi-Guo ZhangXiaoyu XieHaibo MaXiaoyong WangYongfang LiMin XiaoNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Rui Wang Yao Yao Chunfeng Zhang Yindong Zhang Haijun Bin Lingwei Xue Zhi-Guo Zhang Xiaoyu Xie Haibo Ma Xiaoyong Wang Yongfang Li Min Xiao Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
description	All-polymer solar cells have shown high efficiencies but the ultrafast charge transfer processes are less known. Here Wang et al. show that polaron pairs play vital role facilitating the hole transfer, which is quite different from the exciton dominated pathway in polymer-fullerene blends.
format	article
author	Rui Wang Yao Yao Chunfeng Zhang Yindong Zhang Haijun Bin Lingwei Xue Zhi-Guo Zhang Xiaoyu Xie Haibo Ma Xiaoyong Wang Yongfang Li Min Xiao
author_facet	Rui Wang Yao Yao Chunfeng Zhang Yindong Zhang Haijun Bin Lingwei Xue Zhi-Guo Zhang Xiaoyu Xie Haibo Ma Xiaoyong Wang Yongfang Li Min Xiao
author_sort	Rui Wang
title	Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
title_short	Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
title_full	Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
title_fullStr	Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
title_full_unstemmed	Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
title_sort	ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/c4b0035966d14ad98aa07225f7f29984
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Ultrafast hole transfer mediated by polaron pairs in all-polymer photovoltaic blends

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