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	Quasi-solid state dye-sensitized solar cells based on pyridine or imidazole containing copolymer chemically crosslinked gel electrolytes
	Li MinYu; Feng ShuJing; Fang ShiBi; Xiao XuRui; Li XuePing; Zhou XiaoWen; Lin Yuan
刊名	Chinese science bulletin
	2007-09-01
卷号	52期号:17页码:2320-2325
关键词	Dye-sensitized solar cells Polymer electrolytes Polymer chemically crosslinking Energy conversion efficiency
ISSN号	1001-6538
DOI	10.1007/s11434-007-0340-8
通讯作者	Zhou xiaowen(a1703@iccas.ac.cn)
英文摘要	Quasi-solid state dye-sensitized solar cells based on chemically crosslinking with backbone polymers of poly(vinylpyridine-co-acrylonitrile) (p(vp-co-an)) or poly(vinylimidazole-co-acrylonitrile) (p(vim-co-an)) and diiodide compounds of i(ch2)(6)i or i(ch2ch2o)(n)ch2ch2i solidified ec/pc/ki/i-2 gel electrolytes have been fabricated. the ionic conductivities and apparent diffusion coefficients of i-3(-) of the electrolytes and cell performances have been investigated. providing chemically crosslinking points, pyridine or imidazole from the backbone polymers benefited the open circuit voltage and fill factor of the cells. consequently, the overall energy conversion efficiencies of the quasi-solid dsscs improved over 10% even near 20% from that of the liquid electrolyte before solidification. besides, the employing of crosslinker i(ch2ch2o)(n)ch2ch2i showed higher electrolytic and cell characters than that of i(ch2)(6)i.
WOS关键词	POLYMER ELECTROLYTE ; ADDITIVES ; PERFORMANCE ; CONVERSION
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000249381100004
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2382643
专题	中国科学院大学
通讯作者	Zhou XiaoWen
作者单位	1.Chinese Acad Sci, Inst Chem, Key Lab PhotoChem, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Li MinYu,Feng ShuJing,Fang ShiBi,et al. Quasi-solid state dye-sensitized solar cells based on pyridine or imidazole containing copolymer chemically crosslinked gel electrolytes[J]. Chinese science bulletin,2007,52(17):2320-2325.
APA	Li MinYu.,Feng ShuJing.,Fang ShiBi.,Xiao XuRui.,Li XuePing.,...&Lin Yuan.(2007).Quasi-solid state dye-sensitized solar cells based on pyridine or imidazole containing copolymer chemically crosslinked gel electrolytes.Chinese science bulletin,52(17),2320-2325.
MLA	Li MinYu,et al."Quasi-solid state dye-sensitized solar cells based on pyridine or imidazole containing copolymer chemically crosslinked gel electrolytes".Chinese science bulletin 52.17(2007):2320-2325.

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