Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency
Wojciechowski K, Saliba M, Leijtens T, Abate A, Snaith HJ (2014)
Energy & Environmental Science 7(3): 1142-1147.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Wojciechowski, Konrad;
Saliba, Michael;
Leijtens, Tomas;
Abate, AntonioUniBi 
;
Snaith, Henry J.
;
Snaith, Henry J.Einrichtung
Abstract / Bemerkung
The ability to process amorphous or polycrystalline solar cells at low temperature (<150 °C) opens many possibilities for substrate choice and monolithic multijunction solar cell fabrication. Organometal trihalide perovskite solar cells have evolved rapidly over the last two years, and the CH3NH3PbX3 (X = Cl, I or Br) material is processed at low temperature. However the first embodiments of the solar cell were composed of high temperature processed (500 °C) compact and mesoporous layers of TiO2. The sintering of the mesoporous TiO2 has been negated by replacing this with a mesoporous insulating scaffold in the meso-superstructured solar cell (MSSC), yet the high temperature processed compact TiO2 layer still persists in the most efficient devices. Here we have realised a low temperature route for compact TiO2, tailored for perovskite MSSC operation. With our optimized formulation we demonstrate full sun solar power conversion efficiencies of up to 15.9% in an all low temperature processed solar cell.
Erscheinungsjahr
2014
Zeitschriftentitel
Energy & Environmental Science
Band
7
Ausgabe
3
Seite(n)
1142-1147
ISSN
1754-5692
eISSN
1754-5706
Page URI
https://pub.uni-bielefeld.de/record/2978912
Zitieren
Wojciechowski K, Saliba M, Leijtens T, Abate A, Snaith HJ. Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency. Energy & Environmental Science. 2014;7(3):1142-1147.
Wojciechowski, K., Saliba, M., Leijtens, T., Abate, A., & Snaith, H. J. (2014). Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency. Energy & Environmental Science, 7(3), 1142-1147. https://doi.org/10.1039/C3EE43707H
Wojciechowski, Konrad, Saliba, Michael, Leijtens, Tomas, Abate, Antonio, and Snaith, Henry J. 2014. “Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency”. Energy & Environmental Science 7 (3): 1142-1147.
Wojciechowski, K., Saliba, M., Leijtens, T., Abate, A., and Snaith, H. J. (2014). Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency. Energy & Environmental Science 7, 1142-1147.
Wojciechowski, K., et al., 2014. Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency. Energy & Environmental Science, 7(3), p 1142-1147.
K. Wojciechowski, et al., “Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency”, Energy & Environmental Science, vol. 7, 2014, pp. 1142-1147.
Wojciechowski, K., Saliba, M., Leijtens, T., Abate, A., Snaith, H.J.: Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency. Energy & Environmental Science. 7, 1142-1147 (2014).
Wojciechowski, Konrad, Saliba, Michael, Leijtens, Tomas, Abate, Antonio, and Snaith, Henry J. “Sub-150 °C processed meso-superstructured perovskite solar cells with enhanced efficiency”. Energy & Environmental Science 7.3 (2014): 1142-1147.
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