Stable Dyes Containing Double Acceptors without COOH as Anchors for Highly Efficient Dye-Sensitized Solar Cells

被引：194

作者：

Mao, Jiangyi ^{[1
]}

He, Nannan ^{[1
]}

Ning, Zhijun ^{[1
]}

Zhang, Qiong ^{[1
]}

Guo, Fuling ^{[1
]}

Chen, Long ^{[1
]}

Wu, Wenjun ^{[1
]}

Hua, Jianli ^{[1
]}

Tian, He ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Inst Fine Chem, Key Lab Adv Mat, Shanghai 200237, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 39期

关键词：

acceptors; anchoring groups; dye-sensitized solar cells; rhodanines; OPEN-CIRCUIT VOLTAGE; ORGANIC-DYES; TAUTOMERISM; ADSORPTION; RHODANINE;

D O I：

10.1002/anie.201204948

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electron acceptor 2-(1,1-dicyanomethylene) rhodanine is a promising alternative to cyanoacrylic acid as an anchoring group for organic dyes. For example, the RD-II-based dye-sensitized solar cell has an overall conversion efficiency of 7.11 % and long-term stability. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：9873 / 9876

页数：4

共 42 条

[1] Geometry and thermodynamic stabilities of rhodanine tautomers and rotamers: Quantum chemical study [J].

Al-Sehemi, Abdullah G. ;

El-Gogary, Tarek M. .

JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2009, 907 (1-3) :66-73

[2]

[Anonymous], 2006, ANGEW CHEM

[3]

[Anonymous], PHYS CHEM CHEM PHYS

[4]

[Anonymous], 2012, ANGEW CHEMIE

[5] THEORETICAL STUDY OF THE DIMERIZATION OF RHODANINE IN VARIOUS TAUTOMERIC FORMS [J].

Baryshnikov, G. V. ;

Minaev, B. F. ;

Minaeva, V. A. ;

Podgornaya, A. T. .

CHEMISTRY OF HETEROCYCLIC COMPOUNDS, 2012, 47 (10) :1268-1279

[6] High Molar Extinction Coefficient Organic Sensitizers for Efficient Dye-Sensitized Solar Cells [J].

Choi, Hyunbong ;

Raabe, Ines ;

Kim, Duckhyun ;

Teocoli, Francesca ;

Kim, Chulwoo ;

Song, Kihyung ;

Yum, Jun-Ho ;

Ko, Jaejung ;

Nazeeruddin, Md. K. ;

Graetzel, Michael .

CHEMISTRY-A EUROPEAN JOURNAL, 2010, 16 (04) :1193-1201

[7] Sensitizer molecular structure-device efficiency relationship in dye sensitized solar cells [J].

Clifford, John N. ;

Martinez-Ferrero, Eugenia ;

Viterisi, Aurelien ;

Palomares, Emilio .

CHEMICAL SOCIETY REVIEWS, 2011, 40 (03) :1635-1646

[8] TAUTOMERISM OF RHODANINE [J].

ENCHEV, V ;

PETKOV, I ;

CHORBADJIEV, S .

STRUCTURAL CHEMISTRY, 1994, 5 (04) :225-231

[9] Dye-Sensitized Solar Cells [J].

Hagfeldt, Anders ;

Boschloo, Gerrit ;

Sun, Licheng ;

Kloo, Lars ;

Pettersson, Henrik .

CHEMICAL REVIEWS, 2010, 110 (11) :6595-6663

[10] 8-Hydroxylquinoline as a strong alternative anchoring group for porphyrin-sensitized solar cells [J].

He, Hongshan ;

Gurung, Ashim ;

Si, Liping .

CHEMICAL COMMUNICATIONS, 2012, 48 (47) :5910-5912

← 1 2 3 4 5 →