Synthesis, characterization and solar cell application of a D-A copolymer with cyclopentadithiophene and fluorene as donor units

	Synthesis, characterization and solar cell application of a D-A copolymer with cyclopentadithiophene and fluorene as donor units
	Song HY ; Tong H ; Xie ZY ; Wang LX ; Wang FS
刊名	chinese journal of polymer science
	2013
卷号	31 期号:8 页码:1117-1126
关键词	LOW-BANDGAP POLYMER CONJUGATED POLYMERS PHOTOVOLTAIC APPLICATIONS ALTERNATING COPOLYMERS S-TETRAZINE PERFORMANCE EFFICIENCY DERIVATIVES
ISSN号	0256-7679
通讯作者	tong h
中文摘要	in this paper, a new d-a copolymer, pfdbcpdt, which consists of benzo-2,1,3-thiadiazole as acceptor units and cyclopentadithiophene and fluorene as donor units, was synthesized. the thermal, electrochemical, photophysical and photovoltaic properties of pfdbcpdt were studied. pfdbcpdt showed a low optical band gap of 1.84 ev, and relatively low homo level of -5.69 ev. the best device performance was obtained by pfdbcpdt/pc61bm (1:3) with 0.5 vol% dio. the device exhibited a power conversion efficiency of 3.06%, with a relatively high open circuit voltage of 0.87 ev.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000321070000007
公开日期	2014-04-15
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/49706]
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	Song HY,Tong H,Xie ZY,et al. Synthesis, characterization and solar cell application of a D-A copolymer with cyclopentadithiophene and fluorene as donor units[J]. chinese journal of polymer science,2013,31(8):1117-1126.
APA	Song HY,Tong H,Xie ZY,Wang LX,&Wang FS.(2013).Synthesis, characterization and solar cell application of a D-A copolymer with cyclopentadithiophene and fluorene as donor units.chinese journal of polymer science,31(8),1117-1126.
MLA	Song HY,et al."Synthesis, characterization and solar cell application of a D-A copolymer with cyclopentadithiophene and fluorene as donor units".chinese journal of polymer science 31.8(2013):1117-1126.