Effects of TiO2 Structures in Dye-Sensitized Solar Cell

被引：22

作者：

Kim, Bok-Min ^{[2
]}

Rho, Seon-Gyun ^{[1
]}

Kang, Choon-Hyoung ^{[1
]}

机构：

[1] Chonnam Natl Univ, Dept Appl Chem Engn, Kwangju 500757, South Korea

[2] Chonnam Natl Univ, Dept Environm Engn, Kwangju 500757, South Korea

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2011年 / 11卷 / 02期

关键词：

Anatase TiO2; Rutile TiO2; Dye-Sensitized Solar Cell; Current-Voltage Characteristics; ANATASE; RUTILE;

D O I：

10.1166/jnn.2011.3419

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this work, the effects of crystalline structure of the TiO2, which is incorporated in fabrication of the n-type electrode, on the DSSC performance were investigated in terms of the energy conversion efficiency. In this effort, TiO2 nanoparticle pastes with varying contents of rutile and anatase structures were prepared by using the ethanol mixing method. The most efficient photo-electro-chemical performance was achieved for the DSSC fabricated with the TiO2 paste in which the anatase form of the nanocrystal extends to 90%.

引用

页码：1515 / 1517

页数：3