TY - JOUR
T1 - The effect of different dopants on the performance of SnO2-based dye-sensitized solar cells
AU - Jim, Wai Yan
AU - Liu, Xiang
AU - Yiu, Wai Kin
AU - Leung, Yu Hang
AU - Djurišić, Aleksandra B.
AU - Chan, Wai Kin
AU - Liao, Changzhong
AU - Shih, Kaimin
AU - Surya, Charles
N1 - Publisher Copyright:
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2015/1/1
Y1 - 2015/1/1
N2 - Tin oxide is a promising candidate for the replacement of titanium dioxide in dye-sensitized solar cells (DSSCs), due to its excellent electron transport properties. The performance of TiO2-based DSSCs can be improved either by modifying the morphology of SnO2 nanostructures, or by doping. Here, we investigate the influence of different dopants (Mg, Zn, and Ag) to SnO2 anode on the DSSC performance. We found that the addition of the dopant affects not only the electron lifetime, but also the dye adsorption as well. The best performance was obtained for zinc doped SnO2 anodes, with the power conversion efficiency of 3.4%.
AB - Tin oxide is a promising candidate for the replacement of titanium dioxide in dye-sensitized solar cells (DSSCs), due to its excellent electron transport properties. The performance of TiO2-based DSSCs can be improved either by modifying the morphology of SnO2 nanostructures, or by doping. Here, we investigate the influence of different dopants (Mg, Zn, and Ag) to SnO2 anode on the DSSC performance. We found that the addition of the dopant affects not only the electron lifetime, but also the dye adsorption as well. The best performance was obtained for zinc doped SnO2 anodes, with the power conversion efficiency of 3.4%.
KW - Dye-sensitized solar cells
KW - Nanoparticles
KW - SnO
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U2 - 10.1002/pssb.201451256
DO - 10.1002/pssb.201451256
M3 - Article
AN - SCOPUS:84924218397
VL - 252
SP - 553
EP - 557
JO - Physica Status Solidi (B): Basic Research
JF - Physica Status Solidi (B): Basic Research
SN - 0370-1972
IS - 3
ER -