New polymer acceptors for organic solar cells: the effect of   regio-regularity and device configuration

doi:10.1039/c3ta10864c

CORC > 北京大学 > 化学与分子工程学院

	New polymer acceptors for organic solar cells: the effect of regio-regularity and device configuration
	Zhou, Yan ; Yan, Qifan ; Zheng, Yu-Qing ; Wang, Jie-Yu ; Zhao, Dahui ; Pei, Jian
刊名	journal of materials chemistry a
	2013
关键词	PHOTOVOLTAIC DEVICES TRANSISTORS EFFICIENCY PERFORMANCE MORPHOLOGY BLENDS
DOI	10.1039/c3ta10864c
英文摘要	Two polymers, r-PDI-diTh and i-PDI-diTh, were synthesized as acceptors applicable for solution-processed BHJ OSCs. By introducing a bulky, dove tailed side chain and thereby suppressing the p-p interactions between perylenediimide units in the backbones of acceptor polymers, more effective phase segregation of these acceptors with a donor polymer (P3HT) was realized. By employing the inverted device configuration to better match the vertical phase separation of donor-acceptor polymers produced by solution processing, undesirable polaron pair recombination was suppressed, and PCE up to 2.17% was achieved from the regio-regular acceptor r-PDI-diTh.; Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary; SCI(E); EI; 5; ARTICLE; 22; 6609-6613; 1
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/228196]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhou, Yan,Yan, Qifan,Zheng, Yu-Qing,et al. New polymer acceptors for organic solar cells: the effect of regio-regularity and device configuration[J]. journal of materials chemistry a,2013.
APA	Zhou, Yan,Yan, Qifan,Zheng, Yu-Qing,Wang, Jie-Yu,Zhao, Dahui,&Pei, Jian.(2013).New polymer acceptors for organic solar cells: the effect of regio-regularity and device configuration.journal of materials chemistry a.
MLA	Zhou, Yan,et al."New polymer acceptors for organic solar cells: the effect of regio-regularity and device configuration".journal of materials chemistry a (2013).