Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer

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 > 2014专题

	Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer
	Sun, Chunming ; Li, Xiaodong ; Wang, Guojie ; Li, Pandeng ; Zhang, Wenjun ; Jiu, Tonggang ; Jiang, Nianquan ; Fang, Junfeng
刊名	RSC ADVANCES
	2014
卷号	4 期号:37 页码:19529
中文摘要	We reported a significant improvement in the efficiency of polymer solar cells by introducing C-60 pyrrolidine tris-acid (CPTA) to modify the interface between inorganic TiO2 nanorods and the organic active layer. The devices with CPTA-modified TiO2 as the cathode buffer layer exhibited a power conversion efficiency (PCE) as high as 8.74%, accounting for a 12.8% enhancement compared with the bare TiO2 based devices (7.75%) in the polymer thieno[3,4-b] thiophene/benzodithiophene:[6,6]-phenyl C-71-butyric acid methyl ester (PTB7:PC71BM) system. We found that the CPTA layer improves the surface properties of the bare TiO2 film so that charge transfer between the active layer and the TiO2 layer is enhanced.
公开日期	2015-09-20
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/12026]
专题	宁波材料技术与工程研究所_2014专题
推荐引用方式 GB/T 7714	Sun, Chunming,Li, Xiaodong,Wang, Guojie,et al. Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer[J]. RSC ADVANCES,2014,4(37):19529.
APA	Sun, Chunming.,Li, Xiaodong.,Wang, Guojie.,Li, Pandeng.,Zhang, Wenjun.,...&Fang, Junfeng.(2014).Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer.RSC ADVANCES,4(37),19529.
MLA	Sun, Chunming,et al."Highly efficient inverted polymer solar cells using fullerene derivative modified TiO2 nanorods as the buffer layer".RSC ADVANCES 4.37(2014):19529.