1. Institute for Nanospectroscopy
2. Helmholtz-Zentrum Berlin für Materialen und Energie GmbH
3. Berlin
4. Germany
5. Institute for Silicon Photovoltaics
6. Nanoscale Structures and Microscopic Analysis
7. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
8. Max-Planck-Institute for the Science of Light
9. Young Investigator Group Nano-SIPPE
10. Cavendish Laboratory
11. University of Cambridge
12. Cambridge CB3 0HE
13. UK
14. School of Photovoltaic and Renewable Energy Engineering
15. ARC Centre of Excellence in Exciton Science
16. School of Chemistry
17. The University of New South Wales
18. Sydney
19. Australia
20. Berlin Joint EPR Laboratory (BeJEL)