Solid-state dye-sensitized solar cells using TiO2 nanotube arrays on FTO glass

被引:36
作者
Chen, Peter [1 ]
Brillet, Jeremie [1 ]
Bala, Hari [2 ]
Wang, Peng [2 ]
Zakeeruddin, Shaik M. [1 ]
Graetzel, Michael [1 ]
机构
[1] Swiss Fed Inst Technol, Sch Basic Sci, Lab Photon & Interfaces, CH-1015 Lausanne, Switzerland
[2] Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
基金
美国国家科学基金会; 瑞士国家科学基金会;
关键词
ANODIZATION; EFFICIENT; GROWTH;
D O I
10.1039/b905196a
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Highly ordered, vertically oriented TiO2 nanotube arrays were prepared by potentiostatic anodization of titanium on FTO-coated glass substrate and for the first time successfully applied in the fabrication of solid-state dye sensitized solar cells (SSDSCs), giving a power conversion efficiency of 1.67% measured under an irradiation of air mass 1.5 global (AM 1.5 G) full sunlight. Furthermore, 3.8% efficiency was reached with a 2.8 mu m thin TiO2 nanotube array film based on a metal free organic dye using ionic liquid electrolyte.
引用
收藏
页码:5325 / 5328
页数:4
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