Di-branched di-anchoring organic dyes for dye-sensitized solar cells
2009
Abstract
The first examples of di-branched di-anchoring organic sensitizers were synthesized and used in dye-sensitized solar cells leading to red-shifted IPCE maxima and increased photocurrent when compared to the corresponding mono-branched mono-anchoring dye, yielding power conversion efficiency of 5.7% (4.9% with ionic liquid electrolyte) with enhanced stability under 1 sun conditions from the dianchoring groups.
Details
Title
Di-branched di-anchoring organic dyes for dye-sensitized solar cells
Author(s)
Abbotto, Alessandro ; Manfredi, Norberto ; Marinzi, Chiara ; De Angelis, Filippo ; Mosconi, Edoardo ; Yum, Jun-Ho ; Zhang, Xianxi ; Nazeeruddin, Mohammad K. ; Graetzel, Michael
Published in
Energy & Environmental Science
Volume
2
Pages
1094-1101
Date
2009
Keywords
Other identifier(s)
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Laboratories
LPI
Record Appears in
Scientific production and competences > SB - School of Basic Sciences > ISIC - Institute of Chemical Sciences and Engineering > LPI - Laboratory of Photonics and Interfaces
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published
Record creation date
2010-11-30