Roll-coating fabrication of flexible organic solar cells: comparison of   fullerene and fullerene-free systems

doi:10.1039/c5ta07357j

CORC > 北京大学 > 工学院

	Roll-coating fabrication of flexible organic solar cells: comparison of fullerene and fullerene-free systems
	Liu, Kuan ; Larsen-Olsen, Thue Trofod ; Lin, Yuze ; Beliatis, Michail ; Bundgaard, Eva ; Jorgensen, Mikkel ; Krebs, Frederik C. ; Zhan, Xiaowei
刊名	JOURNAL OF MATERIALS CHEMISTRY A
	2016
关键词	POWER CONVERSION EFFICIENCY SMALL-MOLECULE ACCEPTOR HIGH-PERFORMANCE ELECTRON-ACCEPTORS 3D STRUCTURE POLYMER PHOTOVOLTAICS SINGLE BENZODITHIOPHENE MORPHOLOGY
DOI	10.1039/c5ta07357j
英文摘要	Flexible organic solar cells (OSCs) based on a blend of low-bandgap polymer donor PTB7-TH and non-fullerene small molecule acceptor IEIC were fabricated via a roll-coating process under ambient atmosphere. Both an indium tin oxide (ITO)-free substrate and a flexible ITO substrate were employed in these inverted OSCs. OSCs with flexible ITO and ITO-free substrates exhibited power conversion efficiencies (PCEs) up to 2.26% and 1.79%, respectively, which were comparable to those of the reference devices based on fullerene acceptors under the same conditions. This is the first example for all roll-coating fabrication procedures for flexible OSCs based on non-fullerene acceptors with the PCE exceeding 2%. The fullerene-free OSCs exhibited better dark storage stability than the fullerene-based control devices.; NSFC [91433114, 51261130582, 21025418]; Danish National Research Foundation; SCI(E); EI; ARTICLE; frkr@dtu.dk; xwzhan@pku.edu.cn; 3; 1044-1051; 4
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/437862]
专题	工学院
推荐引用方式 GB/T 7714	Liu, Kuan,Larsen-Olsen, Thue Trofod,Lin, Yuze,et al. Roll-coating fabrication of flexible organic solar cells: comparison of fullerene and fullerene-free systems[J]. JOURNAL OF MATERIALS CHEMISTRY A,2016.
APA	Liu, Kuan.,Larsen-Olsen, Thue Trofod.,Lin, Yuze.,Beliatis, Michail.,Bundgaard, Eva.,...&Zhan, Xiaowei.(2016).Roll-coating fabrication of flexible organic solar cells: comparison of fullerene and fullerene-free systems.JOURNAL OF MATERIALS CHEMISTRY A.
MLA	Liu, Kuan,et al."Roll-coating fabrication of flexible organic solar cells: comparison of fullerene and fullerene-free systems".JOURNAL OF MATERIALS CHEMISTRY A (2016).