染料敏化TiO_2/WO_3薄膜电池的光电变色

doi:10.3969/j.issn.1674-0068.2005.02.019

CORC > 北京大学 > 化学与分子工程学院

	染料敏化TiO_2/WO_3薄膜电池的光电变色; Photoelectrochromism of dye-sensitized nanoporous TiO2 film combined with electrodeposited WO3 film
	李不鱼 ; 张莉 ; 过家好 ; 蔡生民
刊名	化学物理学报
	2005
关键词	光电变色 WO3薄膜电沉积自供电源灵巧窗 photoelectrochromism WO3 thin film electrodeposition self-powered smart window
DOI	10.3969/j.issn.1674-0068.2005.02.019
英文摘要	用光电化学方法研究了染料Ru(П) (4, 4′di COOEt 2, 2′bpy)2 (2, 2′bpy 4, 4′di CONH L tyrosineethylester) (PF6)2 (简写为Ru4)敏化TiO2 纳米结构电极的光电转换过程,同时,在导电玻璃上电沉积得到WO3 薄膜.结果表明,染料敏化的TiO2 多孔膜具有光电转换性能, WO3 薄膜具有良好的电致变色效应,将前者与电沉积得到的WO3 薄膜组成电池,在白光照射下可产生显著的颜色变化,有望用于自供电源的电色灵巧窗(Self poweredsmartwindow).; The light-to-electricity conversion process of the TiO2 nanostructured electrode sensitized by a dye was investigated using the photoelectrochemical method in this paper. At the same time, the WO3 thin film was electrodeposited on conducting glass. The results showed that the dye-sensitized nanoporous TiO2 film has the properties of energy conversion, along with good electrochromic properties of electrodeposited MoO3 thin film. A self-powered smart window was achieved by combining a dye-sensitized nanoporous TiO2 film as the photovoltaic layer and an electrodeposited WO3 film as the electrochromic layer. This window changed from being almost transparent to blue spontaneously under illumination, and thus could modulate light transmittance.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000228910100019&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; SCI(E); 中文核心期刊要目总览(PKU); 中国科技核心期刊(ISTIC); 中国科学引文数据库(CSCD); 2; 02; 247-250; 18
语种	中文
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/230301]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	李不鱼,张莉,过家好,等. 染料敏化TiO_2/WO_3薄膜电池的光电变色, Photoelectrochromism of dye-sensitized nanoporous TiO2 film combined with electrodeposited WO3 film[J]. 化学物理学报,2005.
APA	李不鱼,张莉,过家好,&蔡生民.(2005).染料敏化TiO_2/WO_3薄膜电池的光电变色.化学物理学报.
MLA	李不鱼,et al."染料敏化TiO_2/WO_3薄膜电池的光电变色".化学物理学报 (2005).