Alkyl substituted [6,6]-thienyl-C-61-butyric acid methyl esters: easily accessible acceptor materials for bulk-heterojunction polymer solar cells

	Alkyl substituted [6,6]-thienyl-C-61-butyric acid methyl esters: easily accessible acceptor materials for bulk-heterojunction polymer solar cells
	Zhao HY ; Guo XY ; Tian HK ; Li CY ; Xie ZY ; Geng YH ; Wang FS
刊名	journal of materials chemistry
	2010
卷号	20 期号:15 页码:3092-3097
关键词	FIELD-EFFECT TRANSISTORS OPEN-CIRCUIT VOLTAGE PHOTOVOLTAIC CELLS FULLERENE DERIVATIVES ORGANIC PHOTOVOLTAICS METHANOFULLERENES C-60 PERFORMANCE EFFICIENT
ISSN号	0959-9428
通讯作者	tian hk
中文摘要	[6,6]-thienyl-c-61-butyric acid ester derivatives with methyl, hexyl and 2-ethylhexyl at the 5-position of thiophene ring (tcbm-cn, n represents the number of carbon atom in the alkyl chain) were synthesized. unlike [6,6]-phenyl-c-61-butyric acid methyl ester (pcbm), these methanofullerene derivatives ([6,6] adduct) can be directly obtained from the typical diazo addition under mild conditions, and high temperature isomerization is unnecessary. with a hexyl or 2-ethylhexyl group at the 5-position of thiophene, the solubility of tcbm-cn in chlorobenzene is as high as 180 +/- 10 mg ml(-1). bulk heterojunction photovoltaic solar cells were fabricated with a device structure of ito/poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (pedot:pss)/poly(3-hexylthiophene) (p3ht) : tcbm-cn (1 : 0.8 w/w)/lif/al. the device based-on tcbm-c6 exhibited the best performance with a power conversion efficiency (pce) of up to 4.26%.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000276152100025
公开日期	2012-06-07
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/43820]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Zhao HY,Guo XY,Tian HK,et al. Alkyl substituted [6,6]-thienyl-C-61-butyric acid methyl esters: easily accessible acceptor materials for bulk-heterojunction polymer solar cells[J]. journal of materials chemistry,2010,20(15):3092-3097.
APA	Zhao HY.,Guo XY.,Tian HK.,Li CY.,Xie ZY.,...&Wang FS.(2010).Alkyl substituted [6,6]-thienyl-C-61-butyric acid methyl esters: easily accessible acceptor materials for bulk-heterojunction polymer solar cells.journal of materials chemistry,20(15),3092-3097.
MLA	Zhao HY,et al."Alkyl substituted [6,6]-thienyl-C-61-butyric acid methyl esters: easily accessible acceptor materials for bulk-heterojunction polymer solar cells".journal of materials chemistry 20.15(2010):3092-3097.