@article {28587,
	title = {Towards rational design of organic electron acceptors for photovoltaics: a study based on perylenediimide derivatives},
	journal = {Chem. Sci.},
	volume = {4},
	number = {12},
	year = {2013},
	month = {2013},
	pages = {4389-4394},
	type = {Article},
	abstract = {A series of PDI dimers featuring various arylene linkers are developed as electron acceptors in organic solar cells. Using P3HT as the donor, power conversion efficiency of up to 2.3\% is achieved with two PDI dimers having spirobifluorene linkers. The results indicate that such non-planar, three-dimensional structures effectively suppress self-aggregation and crystallization of the PDI units, which is favourable for their solar cell performance.},
	isbn = {2041-65202041-6539},
	url = {https://doi.org/10.1039/c3sc51841h},
	author = {Yan, Qifan and Y. Zhou and Zheng, Yuqing and Pei, Jian* and <strong>Zhao, Dahui*</strong>}
}
