TY - JOUR
T1 - A p-type NiO-based dye-sensitized solar cell with an open-circuit voltage of 0.35 v
AU - Gibson, Elizabeth A.
AU - Smeigh, Amanda
AU - Le Pieux, Loïc
AU - Fortage, Jérôme
AU - Boschloo, Gerrit
AU - Blart, Errol
AU - Pellegrin, Yann
AU - Odobel, Fabrice
AU - Hagfeldt, Anders
AU - Hammarström, Leif
PY - 2009/6/2
Y1 - 2009/6/2
N2 - In tandem: Employing a molecular dyad and a cobalt-based electrolyte gives a threefoldincrease in open-circuit voltage (VOC) for a p-type NiO device (VOC=0.35 V), and a fourfold better energy conversion efficiency. Incorporating these improvements in a TiO2/NiO tandem dyesensitized solar cell (TDSC), results in a TDSC with a VOC=0.91 V (see figure; CB=conductance band, VB= valence band).
AB - In tandem: Employing a molecular dyad and a cobalt-based electrolyte gives a threefoldincrease in open-circuit voltage (VOC) for a p-type NiO device (VOC=0.35 V), and a fourfold better energy conversion efficiency. Incorporating these improvements in a TiO2/NiO tandem dyesensitized solar cell (TDSC), results in a TDSC with a VOC=0.91 V (see figure; CB=conductance band, VB= valence band).
KW - Donor-acceptor systems
KW - Dye-sensitized solar cells
KW - Electrolytes
KW - Energy conversion
KW - Sustainable chemistry
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U2 - 10.1002/anie.200900423
DO - 10.1002/anie.200900423
M3 - Article
C2 - 19431175
AN - SCOPUS:70349782260
VL - 48
SP - 4402
EP - 4405
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 24
ER -