气候变化领域集成服务门户(CCPortal): Inverted polymer solar cells with a solution-processed zinc oxide thin film as an electron collection layer

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DOI	10.1007/s11426-012-4512-2
	Inverted polymer solar cells with a solution-processed zinc oxide thin film as an electron collection layer
	Yang TingBin; Qin DongHuan; Lan LinFeng; Huang WenBo; Gong Xiong; Peng JunBiao; Cao Yong
发表日期	2012
ISSN	1674-7291
起始页码	755
结束页码	759
卷号	55 期号:5
英文摘要	A solution-processed zinc oxide (ZnO) thin film as an electron collection layer for polymer solar cells (PSCs) with an inverted device structure was investigated. Power conversion efficiencies (PCEs) of PSCs made with a blend of poly(3-hexylthiophene) (P3HT) and [6,6]-phenyl C-61-butyric acid methyl ester (PCBM) are 3.50% and 1.21% for PSCs with and without the ZnO thin film, respectively. Light intensity dependence of the photocurrent and the capacitance-voltage measurement demonstrate that the increased PCEs are due to the restriction of the strong bimolecular recombination in the interface when a thin ZnO layer is inserted between the polymer active layer and the ITO electrode. These results demonstrate that the ZnO thin film plays an important role in the performance of PSCs with an inverted device structure.
英文关键词	polymer solar cells; inverted device structure; ZnO thin films
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
来源期刊	SCIENCE CHINA-CHEMISTRY
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158627
作者单位	Gong, X (corresponding author), Univ Akron, Dept Polymer Engn, Coll Polymer Sci & Engn, Akron, OH 44325 USA.
推荐引用方式 GB/T 7714	Yang TingBin,Qin DongHuan,Lan LinFeng,et al. Inverted polymer solar cells with a solution-processed zinc oxide thin film as an electron collection layer[J],2012,55(5).
APA	Yang TingBin.,Qin DongHuan.,Lan LinFeng.,Huang WenBo.,Gong Xiong.,...&Cao Yong.(2012).Inverted polymer solar cells with a solution-processed zinc oxide thin film as an electron collection layer.SCIENCE CHINA-CHEMISTRY,55(5).
MLA	Yang TingBin,et al."Inverted polymer solar cells with a solution-processed zinc oxide thin film as an electron collection layer".SCIENCE CHINA-CHEMISTRY 55.5(2012).