1. Forschungszentrum Jülich GmbH
2. Helmholtz-Institut Erlangen Nürnberg für Erneuerbare Energien (HI ERN)
3. 91058 Erlangen
4. Germany
5. L.V. Pysarzhevsky Institute of Physical Chemistry
6. Nat. Acad. of Science of Ukraine
7. 03028 Kyiv
8. Ukraine
9. Semiconductor Physics
10. Chemnitz University of Technology
11. D-09107 Chemnitz
12. Center for Materials, Architectures, and Integration of Nanomembranes (MAIN)