@article { ISI:000313401300005,
	title = {Synthesis of two benzo[1,2-b:3,4-b {\textquoteleft}]dithiophene-based conjugated polymers with different side chains and their applications in photovoltaic devices},
	journal = {SYNTHETIC METALS},
	volume = {162},
	number = {23},
	year = {2012},
	month = {DEC},
	pages = {2020-2026},
	issn = {0379-6779},
	doi = {10.1016/j.synthmet.2012.09.009},
	author = {Qu, Bo and Yang, Hongsheng and Tian, Di and Liu, Hongli and Cong, Zhiyuan and Chao Gao and Chen, Zhijian and Xiao, Lixin and Gao, Zhi and Wei Wei and Qihuang Gong}
}
