Cu2ZnSnS4 (CZTS) Application in TiO2 Solar Cell as Dye

被引：32

作者：

Wang, Yu ^{[1
]}

Li, Chunxiang ^{[2
]}

Yin, Xijiang ^{[2
]}

Wang, Hai ^{[3
,4
]}

Gong, Hao ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Mat Sci & Engn, Singapore 119260, Singapore

[2] Singapore Polytech, Adv Mat Technol Ctr, Singapore 139651, Singapore

[3] Kunming Univ, Dept Phys, Kunming, Peoples R China

[4] Kunming Univ, Key Lab Yunnan Prov Higher Educ Inst Organ Optoel, Kunming, Peoples R China

来源：

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY | 2013年 / 2卷 / 07期

关键词：

RECOMBINATION; EFFICIENCY; IMPEDANCE; TRANSPORT;

D O I：

10.1149/2.005307jss

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Cu2ZnSnS4 (CZTS), a quaternary semiconductor, is a promising absorber material for solar cell due to its abundance and low toxicity. In this study, a CZTS/TiO2 solar cell was fabricated successfully to investigate its photovoltaic behavior. In this solar cell, CZTS acts as an absorber material to replace an organic or organometallic dye in TiO2 dye-sensitized solar cell. This cell has an open circuit voltage of 631 mV under 1 Sun of 100 mW/cm(2) illumination. The internal resistance of CZTS/TiO2 cell was also studied at different applied bias in dark using electrochemical impedance spectroscopy. A short diffusion length of electrons in this cell was found. (C) 2013 The Electrochemical Society. All rights reserved.

引用

页码：Q95 / Q98

页数：4

共 18 条

[1] Device characteristics of a 10.1% hydrazine-processed Cu2ZnSn(Se,S)4 solar cell [J].

Barkhouse, D. Aaron R. ;

Gunawan, Oki ;

Gokmen, Tayfun ;

Todorov, Teodor K. ;

Mitzi, David B. .

PROGRESS IN PHOTOVOLTAICS, 2012, 20 (01) :6-11

[2]

Bisquert J, 2002, J PHYS CHEM B, V106, P325, DOI 10.1021/jp01194lg

[3] Influence of electrolyte in transport and recombination in dye-sensitized solar cells studied by impedance spectroscopy [J].

Fabregat-Santiago, F ;

Bisquert, J ;

Garcia-Belmonte, G ;

Boschloo, G ;

Hagfeldt, A .

SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2005, 87 (1-4) :117-131

[4] Electron Transport and Recombination in Solid-State Dye Solar Cell with Spiro-OMeTAD as Hole Conductor [J].

Fabregat-Santiago, Francisco ;

Bisquert, Juan ;

Cevey, Le ;

Chen, Peter ;

Wang, Mingkui ;

Zakeeruddin, Shaik M. ;

Graetzel, Michael .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (02) :558-562

[5]

Finklea H.O., 1988, SEMICONDUCTOR ELECTR

[6] Photoelectrochemical cells [J].

Grätzel, M .

NATURE, 2001, 414 (6861) :338-344

[7] Synthesis of Cu2ZnSnS4 Nanocrystal Ink and Its Use for Solar Cells [J].

Guo, Qijie ;

Hillhouse, Hugh W. ;

Agrawal, Rakesh .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (33) :11672-+

[8] ELECTRICAL AND OPTICAL-PROPERTIES OF STANNITE-TYPE QUATERNARY SEMICONDUCTOR THIN-FILMS [J].

ITO, K ;

NAKAZAWA, T .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1988, 27 (11) :2094-2097

[9] Modeling and interpretation of electrical impedance spectra of dye solar cells operated under open-circuit conditions [J].

Kern, R ;

Sastrawan, R ;

Ferber, J ;

Stangl, R ;

Luther, J .

ELECTROCHIMICA ACTA, 2002, 47 (26) :4213-4225

[10]

O'Hayre R, 2006, ADV FUNCT MATER, V16, P1566, DOI [10.1002/adfm.200500647, 10.1002/adfm.200S00647]

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