[1
]Department of Physics, University of Konstanz, Universitaetsstr. 10, 78457 Konstanz,
Germany
[2
]Experimental Physics VI, University of Würzburg, Am Hubland, 97074 Würzburg, Germany
[3
]Department of Chemistry, University of Cologne, Greinstraße 4-6, 50939 Cologne, Germany
[4
]Institute for Materials Science and Center for Nanointegration Duisburg-Essen (CENIDE),
University of Duisburg-Essen, 45141 Essen, Germany
[5
]Clarendon Laboratory, Department of Physics, University of Oxford, Parks Road, Oxford
OX1 3PU, United Kingdom
[6
]TUM Institute for Advanced Study, 85748 Garching bei München, Germany
[7
]Institute of Applied Physics, University of Tübingen, Auf der Morgenstelle 10, 72076
Tübingen, Germany
[8
]Department of Physics, University of Regensburg, 93053 Regensburg, Germany
[9
]Dresden Integrated Center for Applied Physics and Photonic Materials (IAPP) and Würzburg-Dresden
Cluster of Excellence ct.qmat, Technische Universität Dresden, 01062 Dresden, Germany
[10
]Department of Physics, Technical University of Munich, 85748 Garching, Germany
[11
]Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Young Investigator Group
‘Hybrid Materials Formation and Scaling,’ Kekulestr. 5, 12489 Berlin, Germany
[12
]Carl von Ossietzky Universität Oldenburg, Institute of Physics, Carl-von-Ossietzky-Straße
9, 26129 Oldenburg, Germany
[13
]Institute for Photovoltaics (ipv), University of Stuttgart, Pfaffenwaldring 47, 70569
Stuttgart, Germany and Helmholtz Young Investigator Group, lEK5-Photovoltaik, Forschungszentrum
Jülich, 52425 Jülich, Germany
[14
]Dresden Integrated Center for Applied Physics and Photonic Materials (IAPP), Technische
Universität Dresden, 01062 Dresden, Germany
[15
]Department of Physics and Materials Science, University of Luxembourg, Luxembourg,
Luxembourg
[16
]IEK5-Photovoltaik, Forschungszentrum Jülich, 52425 Jülich, Germany and Faculty of
Engineering and CENIDE, University of Duisburg-Essen, Carl-Benz-Str. 199, 47057 Duisburg,
Germany
[17
]Institute of Physics and Astronomy, University of Potsdam, Karl-Liebknecht-Str. 24-25,
D-14476 Potsdam-Golm, Germany
[18
]Freiburg Materials Research Center (FMF), University of Freiburg, Stefan-Meier-Str.
21, 79104 Freiburg, Germany
[19
]Department of Organic and Perovskite Photovoltaics, Fraunhofer Institute for Solar
Energy Systems (ISE), Heidenhofstraße 2, 79110 Freiburg, Germany
[20
]Applied Functional Polymers, Macromolecular Chemistry I, University of Bayreuth, 95440
Bayreuth, Germany
[21
]Bavarian Polymer Institute, University of Bayreuth, 95440 Bayreuth, Germany
[22
]Surface Science Laboratory, Department of Materials and Earth Sciences, Technical
University of Darmstadt, Otto-Berndt-Strasse 3, 64287 Darmstadt, Germany
[23
]Lehrstuhl für Festkörperphysik, Friedrich-Alexander-Universität Erlangen-Nürnberg
(FAU), Staudtstr. 7, 91058 Erlangen, Germany
[24
]Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Young Investigator Group
Perovskite Tandem Solar Cells, 12489 Berlin, Germany
[25
]Technical University Berlin, Faculty IV, Electrical Engineering and Computer Science,
10587 Berlin, Germany
[26
]Institute of Electronic Devices, University of Wuppertal, 42119 Wuppertal, Germany
[27
]Wuppertal Center for Smart Materials and Systems, University of Wuppertal, 42119 Wuppertal,
Germany
[28
]Institute of Nanoscience and Nanotechnology, National Center for Scientific Research
Demokritos, 15341 Agia Paraskevi, Attica, Greece
[29
]Integrated Center for Applied Physics and Photonic Materials (IAPP) and Center for
Advancing Electronics Dresden (cfaed), Technische Universität Dresden, Nöthnitzer
Straße 61, 01187 Dresden, Germany
[30
]Max Planck Institute for Solid State Research, Heisenbergstrasse 1, 70569 Stuttgart,
Germany
[31
]Department of Molecular Compound Physics, Center for Physical Sciences and Technology
(FTMC), Saulėtekio Avenue 3, Vilnius LT-10257, Lithuania
[32
]Department of Electrical Engineering, Princeton University, Princeton, New Jersey
08544, USA
[33
]Andlinger Center for Energy and the Environment, Princeton University, Princeton,
New Jersey 08544, USA
[34
]Department of Chemistry, Ludwig-Maximilians-University Munich, Butenandtstr. 5-13,
81377 Munich, Germany
[35
]CHOSE—Centre for Hybrid and Organic Solar Energy, Department of Electronic Engineering,
University of Rome Tor Vergata, Roma 00133, Italy
[36
]LASE—Laboratory for Advanced Solar Energy, National University of Science and Technology
MISiS, 119049 Moscow, Russia
[37
]Physics Department and IRIS Adlershof, Humboldt-Universität zu Berlin, Zum Großen
Windkanal 2, 12489 Berlin, Germany
[38
]Fritz-Haber-Institut der Max-Planck-Gesellschaft, Faradayweg 4-6, 14195 Berlin, Germany