QQ客服 官方微博 反馈留言

	Gel electrolytes containing several kinds of particles used in quasi-solid-state dye-sensitized solar cells
	Geng Yi ; Sun Xiaodan ; Cai Qiang ; Shi Yantao ; Li Hengde
	2010-05-10 ; 2010-05-10 ; OCT
会议名称	RARE METALS ; Beijing International Materials Week ; Beijing, PEOPLES R CHINA ; Web of Science
关键词	dye-sensitized solar cells nanocomposite gel electrolyte mesoporous nanoparticle COMPOSITE POLYMER ELECTROLYTE SILICA NANOPARTICLES CONVERSION SIO2 Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering
中文摘要	Composite gel electrolytes containing several kinds of particles used as the quasi-solid-state electrolytes in dye-sensitized solar cells (DSSCs) were reported. Mesoporous particles (MCM-41) with unique structures composed of ordered nanochannels were served as a new kind of gelator for quasi-solid-state electrolytes. MCM-41, hydrophobic fumed silica Aerosil 8972 and TiO2 nanopatricles P25 were dispersed into gel electrolytes respectively. The solar energy-to-electricity conversion efficiency of these cells is 4.65%, 6.85% and 5,05% respectively under 30 mW center dot cm(-2) illumination. The preparation methods and the particles sizes exert an influence on the performance of corresponding solar cells. Owing to unique pore structures and high specific BET surface area, mesoporous silica MCM-41 was expected to have the potential to afford conducting nanochannels for redox couple diffusion.
会议录出版者	NONFERROUS METALS SOCIETY CHINA ; BEIJING ; NO. 30 XUEYUAN RD, BEIJING 100083, PEOPLES R CHINA
语种	英语 ; 英语
内容类型	会议论文
源URL	[http://hdl.handle.net/123456789/18077]
专题	清华大学
推荐引用方式 GB/T 7714	Geng Yi,Sun Xiaodan,Cai Qiang,et al. Gel electrolytes containing several kinds of particles used in quasi-solid-state dye-sensitized solar cells[C]. 见:RARE METALS, Beijing International Materials Week, Beijing, PEOPLES R CHINA, Web of Science.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。