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Contribution from a hole-conducting dye to the photocurrent in solid-state dye-sensitized solar cells

Unger, Eva L. LU ; Morandeira, Ana ; Persson, Mats ; Zietz, Burkhard ; Ripaud, Emilie ; Leriche, Philippe ; Roncali, Jean ; Hagfeldt, Anders and Boschloo, Gerrit (2011) In Physical Chemistry Chemical Physics 13(45). p.20172-20177
Abstract

The hole transporting medium in solid-state dye-sensitized solar cells can be utilized to harvest sunlight. Herein we demonstrate that a triphenylamine-based dye, used as hole-transporting medium, contributes to the photocurrent in a squaraine-sensitized solid-state dye-sensitized solar cell. Steady-state photoluminescence measurements have been used to distinguish between electron transfer and energy transfer processes leading to energy conversion upon light absorption in the hole-transporting dye.

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author
; ; ; ; ; ; ; and
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Chemistry Chemical Physics
volume
13
issue
45
pages
6 pages
publisher
Royal Society of Chemistry
external identifiers
  • scopus:81255138163
ISSN
1463-9076
DOI
10.1039/c1cp22493j
language
English
LU publication?
no
id
f751e3cc-03d3-45c8-8359-6dbe961890a5
date added to LUP
2021-01-23 12:33:24
date last changed
2022-02-01 19:49:34
@article{f751e3cc-03d3-45c8-8359-6dbe961890a5,
  abstract     = {{<p>The hole transporting medium in solid-state dye-sensitized solar cells can be utilized to harvest sunlight. Herein we demonstrate that a triphenylamine-based dye, used as hole-transporting medium, contributes to the photocurrent in a squaraine-sensitized solid-state dye-sensitized solar cell. Steady-state photoluminescence measurements have been used to distinguish between electron transfer and energy transfer processes leading to energy conversion upon light absorption in the hole-transporting dye.</p>}},
  author       = {{Unger, Eva L. and Morandeira, Ana and Persson, Mats and Zietz, Burkhard and Ripaud, Emilie and Leriche, Philippe and Roncali, Jean and Hagfeldt, Anders and Boschloo, Gerrit}},
  issn         = {{1463-9076}},
  language     = {{eng}},
  month        = {{12}},
  number       = {{45}},
  pages        = {{20172--20177}},
  publisher    = {{Royal Society of Chemistry}},
  series       = {{Physical Chemistry Chemical Physics}},
  title        = {{Contribution from a hole-conducting dye to the photocurrent in solid-state dye-sensitized solar cells}},
  url          = {{http://dx.doi.org/10.1039/c1cp22493j}},
  doi          = {{10.1039/c1cp22493j}},
  volume       = {{13}},
  year         = {{2011}},
}