Issue 27, 2009
From the journal:

Chemical Communications

Efficient near infrared D–π–A sensitizers with lateral anchoring group for dye-sensitized solar cells†

Yan Hao,a   Xichuan Yang,*a   Jiayan Cong,a   Haining Tian,a   Anders Hagfeldt*ab  and  Licheng Sun*ac  

* Corresponding authors

a State Key Laboratory of Fine Chemicals, DUT-KTH Joint Education and Research Center on Molecular Devices, Dalian University of Technology (DUT), 158 Zhongshan Rd, Dalian, China
E-mail: yangxc@dlut.edu.cn
Fax: +86-411-83702185
Tel: +86-411-88993886

b KTH School of Chemical Science and Engineering, Center of Molecular Devices, Physical Chemistry, Royal Institute of Technology (KTH), Teknikringen 30, Stockholm, Sweden
E-mail: hagfeldt@kth.se
Fax: +46 8 7908207
Tel: +46 8 7908177

c Department of Chemistry, Organic Chemistry, Royal Institute of Technology (KTH), Teknikringen 30, Stockholm, Sweden
E-mail: lichengs@kth.se
Fax: +46 8 791 2333
Tel: +46 8 790 8127

Abstract

A new strategy in which the anchoring group is separated from the acceptor groups of the dyes was developed; among these dyes, the HY103dye gives a maximum IPCE value of 86% at 660 nm and an η value of 3.7% in the NIR region reported in DSCs.

Graphical abstract: Efficient near infrared D–π–A sensitizers with lateral anchoring group for dye-sensitized solar cells

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Article information

DOI
https://doi.org/10.1039/B908396K
Article type
Communication
Submitted
28 Apr 2009
Accepted
29 May 2009
First published
09 Jun 2009

Chem. Commun., 2009, 4031-4033

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Efficient near infrared D–π–A sensitizers with lateral anchoring group for dye-sensitized solar cells

Y. Hao, X. Yang, J. Cong, H. Tian, A. Hagfeldt and L. Sun, Chem. Commun., 2009, 4031 DOI: 10.1039/B908396K

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