ICCAS OpenIR
Synthesis and photovoltaic properties of biindene-C-70 monoadduct as acceptor in polymer solar cells
He, Youjun2; Chen, Hsiang-Yu1; Zhao, Guangjin2; Hou, Jianhui1; Li, Yongfang2
2011-07-01
Source PublicationSOLAR ENERGY MATERIALS AND SOLAR CELLS
ISSN0927-0248
Volume95Issue:7Pages:1762-1766
AbstractA new fullerene derivative, biindene-C-70 monoadduct (BC(70)MA), was synthesized by [4+2] cycloaddition reaction between 1,1'-biindene and C-70, for the application as acceptor in polymer solar cells (PSCs). BC(70)MA is soluble in common organic solvents such as tetrahydrofuran, chloroform, toluene, o-dichlorobenzene, etc., and shows stronger absorption in the visible region and a slightly up-shifted lowest unoccupied molecular orbital (LUMO) energy level than that of PCBM. PSCs were fabricated with BC(70)MA as acceptor and poly(3-hexylthiophene) (P3HT) as donor for investigating the photovoltaic properties of BC(70)MA. The power conversion efficiency of the PSC based on P3HT/BC(70)MA (1:1, w/w) with the additive of 3% octane-1,8-dithiol and thermal annealing at 110 degrees C for 10 min reached 3.44% with open circuit voltage of 0.64 V, short circuit current of 8.02 mA/cm(2) and fill-factor of 0.67, under the illumination of AM1.5, 100 mW/cm(2). (C) 2011 Elsevier B.V. All rights reserved.
KeywordFullerene Derivatives Indene C-70 Monoadduct Polymer Solar Cells Acceptors
DOI10.1016/j.solmat.2011.01.045
Indexed BySCI
Language英语
WOS IDWOS:000291193900027
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:20[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/73742
Collection中国科学院化学研究所
Corresponding AuthorHou, Jianhui
Affiliation1.Solarmer Energy Inc, El Monte, CA 91731 USA
2.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
He, Youjun,Chen, Hsiang-Yu,Zhao, Guangjin,et al. Synthesis and photovoltaic properties of biindene-C-70 monoadduct as acceptor in polymer solar cells[J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS,2011,95(7):1762-1766.
APA He, Youjun,Chen, Hsiang-Yu,Zhao, Guangjin,Hou, Jianhui,&Li, Yongfang.(2011).Synthesis and photovoltaic properties of biindene-C-70 monoadduct as acceptor in polymer solar cells.SOLAR ENERGY MATERIALS AND SOLAR CELLS,95(7),1762-1766.
MLA He, Youjun,et al."Synthesis and photovoltaic properties of biindene-C-70 monoadduct as acceptor in polymer solar cells".SOLAR ENERGY MATERIALS AND SOLAR CELLS 95.7(2011):1762-1766.
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