1. Helmholtz-Zentrum Berlin für Materialien und Energie GmbH
2. Institut für Silizium-Photovoltaik
3. 12489 Berlin
4. Germany
5. Group for Molecular Engineering of Functional Materials
6. Institute of Chemical Sciences and Engineering
7. École Polytechnique Fédérale de Lausanne
8. Switzerland
9. Laboratory for Photomolecular Science
10. Lausanne
11. Laboratory for Photonics Swiss Federal Institute of Technology (EPFL)
12. PVcomB