Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells

Silvia Mariotti; Eike Köhnen; Florian Scheler; Kári Sveinbjörnsson; Lea Zimmermann; Manuel Piot; Fengjiu Yang; Bor Li; Jonathan Warby; Artem Musiienko; Dorothee Menzel; Felix Lang; Sebastian Keßler; Igal Levine; Daniele Mantione; Amran Al-Ashouri; Marlene S. Härtel; Ke Xu; Alexandros Cruz; Jona Kurpiers; Philipp Wagner; Hans Köbler; Jinzhao Li; Artiom Magomedov; David Mecerreyes; Eva Unger; Antonio Abate; Martin Stolterfoht; Bernd Stannowski; Rutger Schlatmann; Lars Korte; Steve Albrecht

doi:10.1126/science.adf5872

Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells

Silvia Mariotti
, Eike Köhnen
, Florian Scheler
, Kári Sveinbjörnsson
, Lea Zimmermann
, Manuel Piot
, Fengjiu Yang
, Bor Li
, Jonathan Warby
, Artem Musiienko
, Dorothee Menzel
, Felix Lang
, Sebastian Keßler
, Igal Levine
, Daniele Mantione
, Amran Al-Ashouri
, Marlene S. Härtel
, Ke Xu
, Alexandros Cruz
, Jona Kurpiers

Philipp Wagner, Hans Köbler, Jinzhao Li, Artiom Magomedov, David Mecerreyes, Eva Unger, Antonio Abate, Martin Stolterfoht, Bernd Stannowski, Rutger Schlatmann, Lars Korte, Steve Albrecht^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

426 Scopus citations

Abstract

Improved stability and efficiency of two-terminal monolithic perovskite-silicon tandem solar cells will require reductions in recombination losses. By combining a triple-halide perovskite (1.68 electron volt bandgap) with a piperazinium iodide interfacial modification, we improved the band alignment, reduced nonradiative recombination losses, and enhanced charge extraction at the electron-selective contact. Solar cells showed open-circuit voltages of up to 1.28 volts in p-i-n single junctions and 2.00 volts in perovskite-silicon tandem solar cells. The tandem cells achieve certified power conversion efficiencies of up to 32.5%.

Original language	English
Pages (from-to)	63-69
Number of pages	7
Journal	Science
Volume	381
Issue number	6653
DOIs	https://doi.org/10.1126/science.adf5872
State	Published - 1 Jul 2023
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2023 American Association for the Advancement of Science. All rights reserved.

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Mariotti, S., Köhnen, E., Scheler, F., Sveinbjörnsson, K., Zimmermann, L., Piot, M., Yang, F., Li, B., Warby, J., Musiienko, A., Menzel, D., Lang, F., Keßler, S., Levine, I., Mantione, D., Al-Ashouri, A., Härtel, M. S., Xu, K., Cruz, A., ... Albrecht, S. (2023). Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells. Science, 381(6653), 63-69. https://doi.org/10.1126/science.adf5872

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title = "Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells",

abstract = "Improved stability and efficiency of two-terminal monolithic perovskite-silicon tandem solar cells will require reductions in recombination losses. By combining a triple-halide perovskite (1.68 electron volt bandgap) with a piperazinium iodide interfacial modification, we improved the band alignment, reduced nonradiative recombination losses, and enhanced charge extraction at the electron-selective contact. Solar cells showed open-circuit voltages of up to 1.28 volts in p-i-n single junctions and 2.00 volts in perovskite-silicon tandem solar cells. The tandem cells achieve certified power conversion efficiencies of up to 32.5\%.",

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doi = "10.1126/science.adf5872",

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Mariotti, S, Köhnen, E, Scheler, F, Sveinbjörnsson, K, Zimmermann, L, Piot, M, Yang, F, Li, B, Warby, J, Musiienko, A, Menzel, D, Lang, F, Keßler, S, Levine, I, Mantione, D, Al-Ashouri, A, Härtel, MS, Xu, K, Cruz, A, Kurpiers, J, Wagner, P, Köbler, H, Li, J, Magomedov, A, Mecerreyes, D, Unger, E, Abate, A, Stolterfoht, M, Stannowski, B, Schlatmann, R, Korte, L & Albrecht, S 2023, 'Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells', Science, vol. 381, no. 6653, pp. 63-69. https://doi.org/10.1126/science.adf5872

TY - JOUR

T1 - Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells

AU - Mariotti, Silvia

AU - Köhnen, Eike

AU - Scheler, Florian

AU - Sveinbjörnsson, Kári

AU - Zimmermann, Lea

AU - Piot, Manuel

AU - Yang, Fengjiu

AU - Li, Bor

AU - Warby, Jonathan

AU - Musiienko, Artem

AU - Menzel, Dorothee

AU - Lang, Felix

AU - Keßler, Sebastian

AU - Levine, Igal

AU - Mantione, Daniele

AU - Al-Ashouri, Amran

AU - Härtel, Marlene S.

AU - Xu, Ke

AU - Cruz, Alexandros

AU - Kurpiers, Jona

AU - Wagner, Philipp

AU - Köbler, Hans

AU - Li, Jinzhao

AU - Magomedov, Artiom

AU - Mecerreyes, David

AU - Unger, Eva

AU - Abate, Antonio

AU - Stolterfoht, Martin

AU - Stannowski, Bernd

AU - Schlatmann, Rutger

AU - Korte, Lars

AU - Albrecht, Steve

PY - 2023/7/1

Y1 - 2023/7/1

N2 - Improved stability and efficiency of two-terminal monolithic perovskite-silicon tandem solar cells will require reductions in recombination losses. By combining a triple-halide perovskite (1.68 electron volt bandgap) with a piperazinium iodide interfacial modification, we improved the band alignment, reduced nonradiative recombination losses, and enhanced charge extraction at the electron-selective contact. Solar cells showed open-circuit voltages of up to 1.28 volts in p-i-n single junctions and 2.00 volts in perovskite-silicon tandem solar cells. The tandem cells achieve certified power conversion efficiencies of up to 32.5%.

AB - Improved stability and efficiency of two-terminal monolithic perovskite-silicon tandem solar cells will require reductions in recombination losses. By combining a triple-halide perovskite (1.68 electron volt bandgap) with a piperazinium iodide interfacial modification, we improved the band alignment, reduced nonradiative recombination losses, and enhanced charge extraction at the electron-selective contact. Solar cells showed open-circuit voltages of up to 1.28 volts in p-i-n single junctions and 2.00 volts in perovskite-silicon tandem solar cells. The tandem cells achieve certified power conversion efficiencies of up to 32.5%.

UR - https://www.scopus.com/pages/publications/85164274162

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DO - 10.1126/science.adf5872

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C2 - 37410849

AN - SCOPUS:85164274162

SN - 0036-8075

VL - 381

SP - 63

EP - 69

JO - Science

JF - Science

IS - 6653

ER -

Interface engineering for high-performance, triple-halide perovskite–silicon tandem solar cells

Abstract

Bibliographical note

UN SDGs

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