1. Young Investigator Group Perovskite Tandem Solar Cells, Helmholtz-Zentrum Berlin, 12489 Berlin, Germany.
2. Department of Organic Chemistry, Kaunas University of Technology, Kaunas LT-50254, Lithuania.
3. Department of Structure and Dynamics of Energy Materials, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, 14109 Berlin, Germany.
4. Institute of Physics and Astronomy, University of Potsdam, 14476 Potsdam, Germany.
5. PVcomB, Helmholtz-Zentrum Berlin, 12489 Berlin, Germany.
6. Young Investigator Group Active Materials and Interfaces for Stable Perovskite Solar Cells, Helmholtz-Zentrum Berlin, 12489 Berlin, Germany.
7. Department of Physics and Astronomy, University of Sheffield, Sheffield S3 7RH, UK.
8. Physikalisch-Technische Bundesanstalt, 10587 Berlin, Germany.
9. Faculty of Electrical Engineering, University of Ljubljana, 1000 Ljubljana, Slovenia.
10. Scientific Management, Helmholtz-Zentrum Berlin, 12489 Berlin, Germany.
11. Faculty of Electrical Engineering and Computer Science, Technical University Berlin, 10587 Berlin, Germany.
12. HTW Berlin–University of Applied Sciences, 12459 Berlin, Germany.
13. Beuth University of Applied Sciences Berlin, 13353 Berlin, Germany.