Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells

	Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells
	Gao, Guangpeng 1,2; Zhang, Xiaolong 3,4,5; Meng, Dong 1,2; Zhang, Andong 1,2; Liu, Yanxia 5; Jiang, Wei 1; Sun, Yanming 3,4; Wang, Zhaohui 1
刊名	RSC ADVANCES
	2016
卷号	6 期号:17 页码:14027-14033
英文摘要	In this paper, we designed, synthesized, and characterized a set of non-fullerene small molecules based on bis(perylene diimide) with DACH bridge. Theoretical calculations make clear that the introduction of the DACH bridge into PPDI forms a U-shape framework, with pi-pi interactions between PDIs. We investigate the performances of non-fullerene solar cells comprising racemic and enantiomerically pure DACH-PPDIs as the electron acceptor and PTB7-Th as the electron donor. As a consequence, a power conversion efficiency (PCE) of 4.68% is achieved with inverted device architecture. Furthermore, the device behaviour, morphological feature and charge transport properties were also investigated. It is a potential way to design highly efficient non-fullerene organic solar cell by tuning the structure of PDI to reach highly efficient photovoltaic performances.
收录类别	SCI
语种	英语
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/30132]
专题	化学研究所_有机固体实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Key Lab Organ Solids, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Beihang Univ, Minist Educ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Beijing 100191, Peoples R China 4.Beihang Univ, Heeger Beijing Res & Dev Ctr, Beijing 100191, Peoples R China 5.Liaoning Univ, Coll Phys, 66 Chongshan Zhong Rd, Shenyang 110036, Peoples R China
推荐引用方式 GB/T 7714	Gao, Guangpeng,Zhang, Xiaolong,Meng, Dong,et al. Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells[J]. RSC ADVANCES,2016,6(17):14027-14033.
APA	Gao, Guangpeng.,Zhang, Xiaolong.,Meng, Dong.,Zhang, Andong.,Liu, Yanxia.,...&Wang, Zhaohui.(2016).Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells.RSC ADVANCES,6(17),14027-14033.
MLA	Gao, Guangpeng,et al."Bis(perylene diimide) with DACH bridge as non-fullerene electron acceptor for organic solar cells".RSC ADVANCES 6.17(2016):14027-14033.