1. Deutsches Elektronen-Synchrotron DESY
2. D-22607 Hamburg
3. Germany
4. European XFEL GmbH
5. D-22761 Hamburg
6. Department of Physics
7. University of Siegen
8. D-57072 Siegen
9. National Research Center “Kurchatov Institute”
10. 123182 Moscow
11. National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
12. 115409 Moscow
13. Department of Chemistry and Center for Nanotechnology for Engineering (CNIS)
14. University of Rome Sapienza
15. I-00185 Rome
16. Italy
17. Department of Chemistry