Fabrication of nanocrystal ink based superstrate-type CuInS2 thin film solar cells

被引：27

作者：

Cho, Jin Woo ^{[1
,2
]}

Park, Se Jin ^{[1
]}

Kim, Woong ^{[2
]}

Min, Byoung Koun ^{[1
]}

机构：

[1] Korea Inst Sci & Technol, Clean Energy Res Ctr, Seoul 136791, South Korea

[2] Korea Univ, Dept Mat & Engn, Seoul 136713, South Korea

来源：

NANOTECHNOLOGY | 2012年 / 23卷 / 26期

基金：

新加坡国家研究基金会;

关键词：

DEPOSITION; DEVICE;

D O I：

10.1088/0957-4484/23/26/265401

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

A CuInS2 (CIS) nanocrystal ink was applied to thin film solar cell devices with superstrate-type configuration. Monodispersed CIS nanocrystals were synthesized by a colloidal synthetic route and re-dispersed in toluene to form an ink. A spray method was used to coat CIS films onto conducting glass substrates. Prior to CIS film deposition, TiO2 and CdS thin films were also prepared as a blocking layer and a buffer layer, respectively. We found that both a TiO2 blocking layer and a CdS buffer layer are necessary to generate photoresponses in superstrate-type devices. The best power conversion efficiency (similar to 1.45%) was achieved by the CIS superstrate-type thin film solar cell device with 200 and 100 nm thick TiO2 and CdS films, respectively.

引用

页数：6

共 21 条

[1] Spray-deposited CuInSe2 nanocrystal photovoltaics [J].

Akhavan, Vahid A. ;

Goodfellow, Brian W. ;

Panthani, Matthew G. ;

Reid, Dariya K. ;

Hellebusch, Danny J. ;

Adachi, Takuji ;

Korgel, Brian A. .

ENERGY & ENVIRONMENTAL SCIENCE, 2010, 3 (10) :1600-1606

[2] Spray-deposited CuInS2 solar cells [J].

Goossens, Albert ;

Hofhuis, Joris .

NANOTECHNOLOGY, 2008, 19 (42)

[3] Development of CuInSe2 nanocrystal and nanoring inks for low-cost solar cells [J].

Guo, Qiiie ;

Kim, Suk Jun ;

Kar, Mahaprasad ;

Shafarman, William N. ;

Birkmire, Robert W. ;

Stach, Eric A. ;

Agrawal, Rakesh ;

Hillhouse, Hugh W. .

NANO LETTERS, 2008, 8 (09) :2982-2987

[4] Sulfide Nanocrystal Inks for Dense Cu(In1-xGax)(S1-ySey)2 Absorber Films and Their Photovoltaic Performance [J].

Guo, Qijie ;

Ford, Grayson M. ;

Hillhouse, Hugh W. ;

Agrawal, Rakesh .

NANO LETTERS, 2009, 9 (08) :3060-3065

[5] Low-Cost Inorganic Solar Cells: From Ink To Printed Device [J].

Habas, Susan E. ;

Platt, Heather A. S. ;

van Hest, Maikel F. A. M. ;

Ginley, David S. .

CHEMICAL REVIEWS, 2010, 110 (11) :6571-6594

[6] Low-temperature processing of a solution-deposited CuInSSe thin-film solar cell [J].

Hou, William W. ;

Bob, Brion ;

Li, Sheng-han ;

Yang, Yang .

THIN SOLID FILMS, 2009, 517 (24) :6853-6856

[7] Electrochemical Synthesis of CuIn(Se,S)2 Layer for Thin-Film Solar Cell with a Superstrate Configuration [J].

Ikeda, Shigeru ;

Kamai, Ryo ;

Yagi, Tetsuro ;

Matsumura, Michio .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2010, 157 (01) :B99-B103

[8] Low-cost CIGS solar cells by paste coating and selenization [J].

Kaelin, M ;

Rudmann, D ;

Kurdesau, F ;

Zogg, H ;

Meyer, T ;

Tiwari, AN .

THIN SOLID FILMS, 2005, 480 :486-490

[9] Junction formation studies of one-step electrodeposited CuInSe2 on CdS [J].

Kampmann, A ;

Cowache, P ;

Lincot, D ;

Vedel, J .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1999, 146 (01) :150-155

[10] High-temperature degradation mechanism of Cu(In,Ga)Se2-based thin film solar cells [J].

Kijima, Shunsuke ;

Nakada, Tokio .

APPLIED PHYSICS EXPRESS, 2008, 1 (07) :0750021-0750023

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