A novel thixotropic and ionic liquid-based gel electrolyte for efficient dye-sensitized solar cells

doi:10.1016/j.electacta.2012.02.070

CORC > 化学研究所 > 中国科学院化学研究所

	A novel thixotropic and ionic liquid-based gel electrolyte for efficient dye-sensitized solar cells
	Fang, Yanyan 1,2; Zhang, Jingbo 1; Zhou, Xiaowen 1; Lin, Yuan 1; Fang, Shibi 1
刊名	ELECTROCHIMICA ACTA
	2012-04-30
卷号	68 页码:235-239
关键词	Functionalized Silica Ionic Liquid Thixotropic Gel Electrolyte Dye-sensitized Solar Cells
ISSN号	0013-4686
DOI	10.1016/j.electacta.2012.02.070
英文摘要	A novel thixotropic composite electrolyte was fabricated by using the amine group-functionalized silica nanoparticles as the gelator of an ionic liquid-based electrolyte for dye-sensitized solar cells. The SEM image of electrode deposited with electrolyte confirms that the high viscous gel electrolyte has a good contact with TiO2 electrode ascribed to the thixotropic property of the electrolyte. Based on the thixotropic and ionic liquid based-electrolyte containing the amine group-functionalized silica particles, the cells show better performance owing to the increased open-circuit voltage than that of the liquid device, yield a high energy conversion efficiency of 6.69% under AM 1.5 illumination at 100 mV cm(-2) when the content of the amine group-functionalized silica is 15 wt.% and exhibit a long-term stability without sealing. (C) 2012 Elsevier Ltd. All rights reserved.
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000303136800035
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/48329]
专题	中国科学院化学研究所
通讯作者	Lin, Yuan
作者单位	1.Chinese Acad Sci, Inst Chem, Natl Lab Mol Sci, Key Lab Photochem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Fang, Yanyan,Zhang, Jingbo,Zhou, Xiaowen,et al. A novel thixotropic and ionic liquid-based gel electrolyte for efficient dye-sensitized solar cells[J]. ELECTROCHIMICA ACTA,2012,68:235-239.
APA	Fang, Yanyan,Zhang, Jingbo,Zhou, Xiaowen,Lin, Yuan,&Fang, Shibi.(2012).A novel thixotropic and ionic liquid-based gel electrolyte for efficient dye-sensitized solar cells.ELECTROCHIMICA ACTA,68,235-239.
MLA	Fang, Yanyan,et al."A novel thixotropic and ionic liquid-based gel electrolyte for efficient dye-sensitized solar cells".ELECTROCHIMICA ACTA 68(2012):235-239.