Double-Layered NiO Photocathodes for p-Type DSSCs with Record IPCE

被引：295

作者：

Li, Lin ^{[1
]}

Gibson, Elizabeth A. ^{[2
]}

Qin, Peng ^{[1
]}

Boschloo, Gerrit ^{[2
]}

Gorlov, Mikhail ^{[1
]}

Hagfeldt, Anders ^{[1
,2
,3
]}

Sun, Licheng ^{[1
,3
]}

机构：

[1] Royal Inst Technol KTH, Sch Chem Sci & Engn, Ctr Mol Devices, S-10044 Stockholm, Sweden

[2] Uppsala Univ, Dept Phys & Analyt Chem, S-75105 Uppsala, Sweden

[3] Dalian Univ Technol, State Key Lab Fine Chem, DUT KTH Joint Educ & Res Ctr Mol Devices, Dalian 116012, Peoples R China

来源：

ADVANCED MATERIALS | 2010年 / 22卷 / 15期

基金：

瑞典研究理事会;

关键词：

SENSITIZED SOLAR-CELLS; CURRENT CONVERSION EFFICIENCY; NANOCRYSTALLINE TIO2; DYE; PERFORMANCE; VOLTAGE; LIGHT;

D O I：

10.1002/adma.200903151

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A way to achieve a high-efficiency dye-sensitized solar cell is to combine an n-type TiO2-based photoanode with a p-type photocathode in a tandem configuration. The development of an efficient photocathode is, at present, the key target. We have optimized the NiO, I-3(-)/I- p-DSSC system to obtain record photocurrent, giving 64% incident photon-to-current conversion efficiency (IPCE) and 5.48 mAcm(-2) J(SC).

引用

页码：1759 / +

页数：5

共 23 条

[1] Electron Injection Efficiency and Diffusion Length in Dye-Sensitized Solar Cells Derived from Incident Photon Conversion Efficiency Measurements [J].

Barnes, Piers R. F. ;

Anderson, Assaf Y. ;

Koops, Sara E. ;

Durrant, James R. ;

O'Regan, Brian C. .

Journal of Physical Chemistry C, 2009, 113 (03) :1126-1136

[2] Quantification of the effect of 4-tert-butylpyridine addition to I-/I3- redox electrolytes in dye-sensitized nanostructured TiO2 solar cells [J].

Boschloo, Gerrit ;

Haggman, Leif ;

Hagfeldt, Anders .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (26) :13144-13150

[3] The adsorption behavior of a rutheninm-based sensitizing dye to nanocrystalline TiO2 -: Coverage effects on the external and internal sensitization quantum yields [J].

Fillinger, A ;

Parkinson, BA .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1999, 146 (12) :4559-4564

[4] A p-Type NiO-Based Dye-Sensitized Solar Cell with an Open-Circuit Voltage of 0.35 V [J].

Gibson, Elizabeth A. ;

Smeigh, Amanda L. ;

Le Pleux, Loic ;

Fortage, Jerome ;

Boschloo, Gerrit ;

Blart, Errol ;

Pellegrin, Yann ;

Odobel, Fabrice ;

Hagfeldt, Anders ;

Hammarstrom, Leif .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (24) :4402-4405

[5] Molecular photovoltaics [J].

Hagfeldt, A ;

Grätzel, M .

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

[6] Dye-sensitized nanostructured p-type nickel oxide film as a photocathode for a solar cell [J].

He, JJ ;

Lindström, H ;

Hagfeldt, A ;

Lindquist, SE .

JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (42) :8940-8943

[7] Dye-sensitized nanostructured tandem cell-first demonstrated cell with a dye-sensitized photocathode [J].

He, JJ ;

Lindström, H ;

Hagfeldt, A ;

Lindquist, SE .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2000, 62 (03) :265-273

[8] Applications of functionalized transition metal complexes in photonic and optoelectronic devices [J].

Kalyanasundaram, K ;

Grätzel, M .

COORDINATION CHEMISTRY REVIEWS, 1998, 177 :347-414

[9] Improved performance of Black-dye-sensitized solar cells with nanocrystalline anatase TiO2photoelectrodes prepared from TiCl4 and ammonium carbonate [J].

Kusama, Hitoshi ;

Kurashige, Mitsuhiko ;

Sayama, Kazuhiro ;

Yanagida, Masatoshi ;

Sugihara, Hideki .

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2007, 189 (01) :100-104

[10] Rhodanine dyes for dye-sensitized solar cells: spectroscopy, energy levels and photovoltaic performance [J].

Marinado, Tannia ;

Hagberg, Daniel P. ;

Hedlund, Maria ;

Edvinsson, Tomas ;

Johansson, Erik M. J. ;

Boschloo, Gerrit ;

Rensmo, Hakan ;

Brinck, Tore ;

Sun, Licheng ;

Hagfeldt, Anders .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2009, 11 (01) :133-141

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