Porous One-Dimensional Photonic Crystals Improve the Power-Conversion Efficiency of Dye-Sensitized Solar Cells

被引：230

作者：

Colodrero, Silvia ^{[1
]}

Mihi, Agustin ^{[1
]}

Haggman, Leif ^{[2
]}

Ocana, Manuel ^{[1
]}

Boschloo, Gerrit ^{[2
]}

Hagfeldt, Anders ^{[2
]}

Miguez, Hernan ^{[1
]}

机构：

[1] CSIC, Inst Ciencia Mat Sevilla, Seville 41092, Spain

[2] Royal Inst Technol, Ctr Mol Devices, Dept Chem, S-10044 Stockholm, Sweden

来源：

ADVANCED MATERIALS | 2009年 / 21卷 / 07期

基金：

瑞典研究理事会;

关键词：

TITANIUM-DIOXIDE; LOW-COST; RECOMBINATION; ENHANCEMENT; PERFORMANCE; LIGHT; FILMS;

D O I：

10.1002/adma.200703115

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The solar-to-electric power-conversion efficiency (71) of dye-sensitized solar cells can be greatly enhanced by integrating a mesoporous, nanoparticle-based, 1D photonic crystal as a coherent scattering layer in the device. The photogenerated current is greatly improved without altering the open-circuit voltage of the cell, while keeping the transparency of the cell intact. Improved average 77 values between 15% and 30% are attained.

引用

页码：764 / +

页数：8

共 25 条

[1] Physical chemical principles of photovoltaic conversion with nanoparticulate, mesoporous dye-sensitized solar cells [J].

Bisquert, J ;

Cahen, D ;

Hodes, G ;

Rühle, S ;

Zaban, A .

JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (24) :8106-8118

[2] Self-organization of TiO2 nanoparticles in thin films [J].

Burnside, SD ;

Shklover, V ;

Barbe, C ;

Comte, P ;

Arendse, F ;

Brooks, K ;

Gratzel, M .

CHEMISTRY OF MATERIALS, 1998, 10 (09) :2419-2425

[3] Nanoparticle-based one-dimensional photonic crystals [J].

Colodrero, Silvia ;

Ocana, Manuel ;

Miguez, Hernan .

LANGMUIR, 2008, 24 (09) :4430-4434

[4] Solar energy conversion by dye-sensitized photovoltaic cells [J].

Grätzel, M .

INORGANIC CHEMISTRY, 2005, 44 (20) :6841-6851

[5] Molecular photovoltaics [J].

Hagfeldt, A ;

Grätzel, M .

ACCOUNTS OF CHEMICAL RESEARCH, 2000, 33 (05) :269-277

[6] Charge separation versus recombination in dye-sensitized nanocrystalline solar cells: the minimization of kinetic redundancy [J].

Haque, SA ;

Palomares, E ;

Cho, BM ;

Green, ANM ;

Hirata, N ;

Klug, DR ;

Durrant, JR .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (10) :3456-3462

[7] High-efficiency organic-dye-sensitized solar cells controlled by nanocrystalline-TiO2 electrode thickness [J].

Ito, Seigo ;

Zakeeruddin, Shaik M. ;

Humphry-Baker, Robin ;

Liska, Paul ;

Charvet, Raphael ;

Comte, Pascal ;

Nazeeruddin, Mmad K. ;

Pechy, Peter ;

Takata, Masakazu ;

Miura, Hidetoshi ;

Uchida, Satoshi ;

Graetzel, Michael .

ADVANCED MATERIALS, 2006, 18 (09) :1202-+

[8] Advances in Bragg stack quantum well solar cells [J].

Johnson, DC ;

Ballard, I ;

Barnham, KWJ ;

Bishnell, DB ;

Connolly, JP ;

Lynch, MC ;

Tibbits, TND ;

Ekins-Daukes, NJ ;

Mazzer, M ;

Airey, R ;

Hill, G ;

Roberts, JS .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2005, 87 (1-4) :169-179

[9] Low cost photovoltaic modules based on dye sensitized nanocrystalline titanium dioxide and carbon powder [J].

Kay, A ;

Gratzel, M .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1996, 44 (01) :99-117

[10] Nanowire dye-sensitized solar cells [J].

Law, M ;

Greene, LE ;

Johnson, JC ;

Saykally, R ;

Yang, PD .

NATURE MATERIALS, 2005, 4 (06) :455-459

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