1. Helmholtz‐Zentrum Berlin für Materialien und Energie GmbH Hahn‐Meitner‐Platz 1 14109 Berlin Germany
2. Shanghai Synchrotron Radiation Facility (SSRF) Shanghai Advanced Research Institute Shanghai Institute of Applied Physics Chinese Academy of Sciences 239 Zhangheng Road Shanghai 201204 P. R. China
3. Key Lab for Special Functional Materials of Ministry of Education National and Local Joint Engineering Research Center for High‐Efficiency Display and Lighting Technology School of Materials Science and Engineering Collaborative Innovation Center of Nano Functional Materials and Applications Henan University Kaifeng 475004 China
4. Henan Key Laboratory of Photovoltaic Materials School of Physics Henan Normal University Xinxiang 453007 China
5. Egyptian Petroleum Research Institute Nasr City Cairo P.O. 11727 Egypt
6. Institute for Photovoltaics (IPV) University of Stuttgart Pfaffenwaldring 47 D‐70569 Stuttgart Germany
7. Department of Chemical, Materials and Production Engineering University of Naples Federico II Piazzale Tecchio 80 Naples 80125 Italy
8. Institut für Chemie AG NMR Humboldt Universität zu Berlin 12489 Berlin Germany
9. Institute of Functional Nano and Soft Materials (FUNSOM) Jiangsu Key Laboratory for Carbon‐Based Functional Materials and Devices Soochow University Suzhou 215123 China
10. Helmholtz Young Investigator Group FRONTRUNNER IEK5‐Photovoltaics Forschungszentrum Jülich 52425 Jülich Germany