The marriage of AIE and interface engineering: convenient synthesis and enhanced photovoltaic performance

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2017专题

	The marriage of AIE and interface engineering: convenient synthesis and enhanced photovoltaic performance
	Chen, Bin; Peng, Qian; Li, Zhen; Ge, Ziyi; Li, Qianqian; Zhao, Zujin; Wang, Can; Liu, Zhiyang; Li, Mengshu; Xie, Yujun
刊名	CHEMICAL SCIENCE
	2017
卷号	8 期号:5 页码:3750-3758
ISSN号	2041-6520
英文摘要	As a promising option out of all of the well-recognized candidates that have been developed to solve the coming energy crisis, polymer solar cells (PSCs) are a kind of competitive clean energy source. However, as a convenient and efficient method to improve the efficiency of PSCs, the inherent mechanism of the interfacial modification was still not so clear, and interfacial materials constructed with new units were limited to a large degree. Here we present a new kind of interfacial material consisting of AIE units for the first time, with an efficiency of 8.94% being achieved by inserting TPE-2 as a cathode interlayer. This is a relatively high PCE for PC71BM: PTB7-based conventional PSCs with a single-junction structure. Different measurements, including TEM, AFM, SEM, GIXRD, UPS, SKPM, and SCLC, were conducted to investigate the properties in detail. All of the obtained experimental results confirmed the advantages of the utilization of new interfacial materials with AIE characteristics in polymer solar cells, thus providing an additional choice to develop new organic cathode interfacial layers with high performances.
公开日期	2017-12-25
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/13858]
专题	2017专题
推荐引用方式 GB/T 7714	Chen, Bin,Peng, Qian,Li, Zhen,et al. The marriage of AIE and interface engineering: convenient synthesis and enhanced photovoltaic performance[J]. CHEMICAL SCIENCE,2017,8(5):3750-3758.
APA	Chen, Bin.,Peng, Qian.,Li, Zhen.,Ge, Ziyi.,Li, Qianqian.,...&Xue, Shan.(2017).The marriage of AIE and interface engineering: convenient synthesis and enhanced photovoltaic performance.CHEMICAL SCIENCE,8(5),3750-3758.
MLA	Chen, Bin,et al."The marriage of AIE and interface engineering: convenient synthesis and enhanced photovoltaic performance".CHEMICAL SCIENCE 8.5(2017):3750-3758.