Influence of Temperature on the Properties of Polysulfide Electrolyte and Quantum Dot Sensitized Solar Cells

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	Influence of Temperature on the Properties of Polysulfide Electrolyte and Quantum Dot Sensitized Solar Cells
	Shi Ji-Fu; Wan Qing-Cui; Xu Gang; Xu Xue-Qing; Fan Ye
刊名	acta physico-chimica sinica
	2011-10-01
卷号	27 期号:10 页码:2360-2366
关键词	Quantum dot sensitized solar cell Temperature Electrolyte Conductivity Impedance
英文摘要	we studied the influence of temperature on the conductivity of a polysulfide electrolyte and the photovoltaic performance of quantum dot sensitized solar cells by electrochemical methods. the results indicate that the conductivity of the electrolyte increases and the diffusion impedance of the polysulfide ions in the electrolyte decreases with an increase in the temperature. moreover, the photoelectric conversion efficiency of the quantum dot sensitized solar cells decreases when the temperature increases. this phenomenon is mainly caused by a more serious back reaction and the desorption of quantum dots at higher temperatures.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical
研究领域[WOS]	chemistry
关键词[WOS]	polymer gel electrolyte ; charge recombination ; performance ; acid
收录类别	SCI
语种	英语
WOS记录号	WOS:000295380300016
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/10338]
专题	中国科学院广州能源研究所
作者单位	Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Peoples R China
推荐引用方式 GB/T 7714	Shi Ji-Fu,Wan Qing-Cui,Xu Gang,et al. Influence of Temperature on the Properties of Polysulfide Electrolyte and Quantum Dot Sensitized Solar Cells[J]. acta physico-chimica sinica,2011,27(10):2360-2366.
APA	Shi Ji-Fu,Wan Qing-Cui,Xu Gang,Xu Xue-Qing,&Fan Ye.(2011).Influence of Temperature on the Properties of Polysulfide Electrolyte and Quantum Dot Sensitized Solar Cells.acta physico-chimica sinica,27(10),2360-2366.
MLA	Shi Ji-Fu,et al."Influence of Temperature on the Properties of Polysulfide Electrolyte and Quantum Dot Sensitized Solar Cells".acta physico-chimica sinica 27.10(2011):2360-2366.