Highly conductive PEDOT:PSS transparent electrode prepared by a post-spin-rinsing method for efficient ITO-free polymer solar cells

	Highly conductive PEDOT:PSS transparent electrode prepared by a post-spin-rinsing method for efficient ITO-free polymer solar cells
	Zhang, Xiaoqin 1,2; Wu, Jiang 1; Wang, Jiantai 1,2; Zhang, Jun 1,2; Yang, Qingqing 1,2; Fu, Yingying 1; Xie, Zhiyuan 1
刊名	SOLAR ENERGY MATERIALS AND SOLAR CELLS
	2016
卷号	144 页码:143-149
关键词	Conductivity Spin-rinsing Transparent electrode Polymer solar cell
英文摘要	We have proposed a post-spin-rinsing method (PSRM) with polar organic solvent dimethyl sulfoxide (DMSO) to prepare highly conductive and transparent PEDOT:PSS films. The PSRM-prepared PEDOT:PSS film exhibits a conductivity of 1335 S cm(-1), much higher than 776 S cm(-1) of the PEDOT:PSS film prepared with the conventional pre-adding method (PAM). In contrast to the PAM, the PSRM with DMSO is more effective to remove the insulating PSS and push the PEDOT chains from coiled to a linear/extended-coil alignment with conformation change from a benzoid structure to a more conductive quinoid structure, leading to an enhanced conductivity of the PEDOT:PSS film. The highly conductive PEDOT:PSS film is used as transparent electrode to fabricate indium tin oxide-free polymer solar cells and a power conversion efficiency of 4.82% is achieved for polymer solar cells based on PCDTBT:PC71BM blend. (C) 2015 Elsevier B.V. All rights reserved.
收录类别	SCI
语种	英语
公开日期	2016-01-19
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/29412]
专题	化学研究所_高分子物理与化学实验室
作者单位	1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Xiaoqin,Wu, Jiang,Wang, Jiantai,et al. Highly conductive PEDOT:PSS transparent electrode prepared by a post-spin-rinsing method for efficient ITO-free polymer solar cells[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2016,144:143-149.
APA	Zhang, Xiaoqin.,Wu, Jiang.,Wang, Jiantai.,Zhang, Jun.,Yang, Qingqing.,...&Xie, Zhiyuan.(2016).Highly conductive PEDOT:PSS transparent electrode prepared by a post-spin-rinsing method for efficient ITO-free polymer solar cells.SOLAR ENERGY MATERIALS AND SOLAR CELLS,144,143-149.
MLA	Zhang, Xiaoqin,et al."Highly conductive PEDOT:PSS transparent electrode prepared by a post-spin-rinsing method for efficient ITO-free polymer solar cells".SOLAR ENERGY MATERIALS AND SOLAR CELLS 144(2016):143-149.