The improved performance in the ternary bulk heterojunction solar cells

	The improved performance in the ternary bulk heterojunction solar cells
	Qin DS ; Li GF ; Quan W ; Chen L ; Liu JS ; Zhang JD ; Yan DH
刊名	science china-physics mechanics & astronomy
	2013
卷号	56 期号:3 页码:530-534
关键词	POLYMER PHOTOVOLTAIC CELLS BLENDS EFFICIENCY
ISSN号	1674-7348
通讯作者	qin ds
中文摘要	the ternary blend films have been fabricated via adding 4,4'-n,n'-dicarbazole-biphenyl (cbp, a hole transport material widely used in organic light emitting diodes) into the poly(3-hexylthiophene):[6,6]-phenyl c-61-butyric acid methyl ester (p3ht: pcbm). despite the wide bandgap (3.1 ev) of the cbp, the solar cell utilizing the optimized p3ht:pcbm:cbp blend film showed an increase of 16% in power conversion efficiency and 25% in short-circuit current than the compared standard p3ht:pcbm blend film. this is attributed to the fact that the addition of the cbp could enhance the aggregation of the p3ht chains and thereby reduce the hole-electron recombination at the interface of p3ht and pcbm. we provide a simple, effective way to improve the performance of p3ht based bulk heterojunction solar cells.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000314912300008
公开日期	2014-04-16
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/50012]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Qin DS,Li GF,Quan W,et al. The improved performance in the ternary bulk heterojunction solar cells[J]. science china-physics mechanics & astronomy,2013,56(3):530-534.
APA	Qin DS.,Li GF.,Quan W.,Chen L.,Liu JS.,...&Yan DH.(2013).The improved performance in the ternary bulk heterojunction solar cells.science china-physics mechanics & astronomy,56(3),530-534.
MLA	Qin DS,et al."The improved performance in the ternary bulk heterojunction solar cells".science china-physics mechanics & astronomy 56.3(2013):530-534.