1. Department of Synthetic Materials and Functional Devices Max Planck Institute of Microstructure Physics 06120 Halle (Saale) Germany
2. Center for Advancing Electronics Dresden (cfaed) and Faculty of Chemistry and Food Chemistry Technische Universität Dresden 01062 Dresden Germany
3. Department of Molecular Spectroscopy Max Planck Institute for Polymer Research 55128 Mainz Germany
4. Central Facility for Electron Microscopy Electron Microscopy of Materials Science Ulm University 89081 Ulm Germany
5. Center for Advancing Electronics Dresden (cfaed) and Faculty of Electrical and Computer Engineering Technische Universität Dresden 01069 Dresden Germany
6. First Institute of Physics Georg August University of Göttingen 37077 Göttingen Germany
7. Helmholtz‐Zentrum Dresden‐Rossendorf Institute of Resource Ecology 04318 Leipzig Germany
8. Department of Chemistry Yonsei University 120‐749 Seoul Republic of Korea
9. Nanophotonics Debye Institute for Nanomaterials Science Utrecht University Utrecht 3584 CC the Netherlands
10. Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education School of Chemistry and Chemical Engineering Shandong University Jinan 250199 China