Formation of Highly Efficient Dye-Sensitized Solar Cells by Hierarchical Pore Generation with Nanoporous TiO2 Spheres

被引：462

作者：

Kim, Yong Joo ^{[1
]}

Lee, Mi Hyeon ^{[1
]}

Kim, Hark Jin ^{[1
]}

Lim, Gooil ^{[1
]}

Choi, Young Sik ^{[1
]}

Park, Nam-Gyu ^{[2
]}

Kim, Kyungkon ^{[2
]}

Lee, Wan In ^{[1
]}

机构：

[1] Inha Univ, Dept Chem, Nano Mat & Devices Lab, Inchon 402751, South Korea

[2] Korea Inst Sci & Technol, Ctr Energy Mat, Div Mat Sci & Technol, Seoul 136791, South Korea

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 36期

关键词：

NANOCRYSTALLINE TIO2; NANOTUBE ARRAYS; ELECTRICAL-IMPEDANCE; LOW-COST; RECOMBINATION; SCATTERING; CONVERSION; DIFFUSION; TITANIA; LIGHT;

D O I：

10.1002/adma.200900294

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanoporous TiO2 structures were successfully applied for the fabrication of DSC electrodes, providing high surface areas and large pore sizes at the same time. High photocurrent was induced in these DSC by great adsorption of dye molecules and efficient electrolyte diffusion, caused by the generated hierarchical pore structures in the TiO2 layer.

引用

页码：3668 / +

页数：7

共 40 条

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