Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO
Roose B, Gödel KC, Pathak S, Sadhanala A, Baena JPC, Wilts BD, Snaith HJ, Wiesner U, Grätzel M, Steiner U, Abate A (2016)
Advanced Energy Materials 6(2): 1501868.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Roose, Bart;
Gödel, Karl C.;
Pathak, Sandeep;
Sadhanala, Aditya;
Baena, Juan Pablo Correa;
Wilts, Bodo D.;
Snaith, Henry J.;
Wiesner, Ulrich;
Grätzel, Michael;
Steiner, Ullrich;
Abate, AntonioUniBi 
Einrichtung
Abstract / Bemerkung
Block-copolymer templated chemical solution deposition is used to prepare mesoporous Nd-doped TiO2 electrodes for perovskite-based solar cells. X-ray diffraction and photothermal deflection spectroscopy show substitutional incorporation into the TiO2 crystal lattice for low Nd concentration, and increasing interstitial doping for higher concentrations. Substitutional Nd-doping leads to an increase in stability and performance of perovskite solar cells by eliminating defects and thus increasing electron transport and reducing charge recombination in the mesoporous TiO2. The optimized doping concentration of 0.3% Nd enables the preparation of perovskite solar cells with stabilized power conversion efficiency of >18%.
Erscheinungsjahr
2016
Zeitschriftentitel
Advanced Energy Materials
Band
6
Ausgabe
2
Art.-Nr.
1501868
ISSN
1614-6832
Page URI
https://pub.uni-bielefeld.de/record/2978869
Zitieren
Roose B, Gödel KC, Pathak S, et al. Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO. Advanced Energy Materials. 2016;6(2): 1501868.
Roose, B., Gödel, K. C., Pathak, S., Sadhanala, A., Baena, J. P. C., Wilts, B. D., Snaith, H. J., et al. (2016). Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO. Advanced Energy Materials, 6(2), 1501868. https://doi.org/10.1002/aenm.201501868
Roose, Bart, Gödel, Karl C., Pathak, Sandeep, Sadhanala, Aditya, Baena, Juan Pablo Correa, Wilts, Bodo D., Snaith, Henry J., et al. 2016. “Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO”. Advanced Energy Materials 6 (2): 1501868.
Roose, B., Gödel, K. C., Pathak, S., Sadhanala, A., Baena, J. P. C., Wilts, B. D., Snaith, H. J., Wiesner, U., Grätzel, M., Steiner, U., et al. (2016). Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO. Advanced Energy Materials 6:1501868.
Roose, B., et al., 2016. Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO. Advanced Energy Materials, 6(2): 1501868.
B. Roose, et al., “Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO”, Advanced Energy Materials, vol. 6, 2016, : 1501868.
Roose, B., Gödel, K.C., Pathak, S., Sadhanala, A., Baena, J.P.C., Wilts, B.D., Snaith, H.J., Wiesner, U., Grätzel, M., Steiner, U., Abate, A.: Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO. Advanced Energy Materials. 6, : 1501868 (2016).
Roose, Bart, Gödel, Karl C., Pathak, Sandeep, Sadhanala, Aditya, Baena, Juan Pablo Correa, Wilts, Bodo D., Snaith, Henry J., Wiesner, Ulrich, Grätzel, Michael, Steiner, Ullrich, and Abate, Antonio. “Enhanced Efficiency and Stability of Perovskite Solar Cells Through Nd-Doping of Mesostructured TiO”. Advanced Energy Materials 6.2 (2016): 1501868.
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