1. Institute of Physical Chemistry and Abbe Center of Photonics
2. Friedrich Schiller University Jena
3. 07743 Jena
4. Germany
5. Department Functional Interfaces
6. Leibniz Institute of Photonic Technology Jena (IPHT)
7. 07745 Jena
8. Institute of Organic Chemistry
9. University of Stuttgart
10. 70569 Stuttgart