1. Institute for Photon Science and Synchrotron Radiation
2. Karlsruhe Institute of Technology
3. D-76344 Eggenstein-Leopoldshafen
4. Germany
5. Department of Technical Chemistry I and Center for Nanointegration Duisburg-Essen
6. University of Duisburg-Essen
7. D-45141 Essen
8. Paul-Scherrer-Institut
9. CH Villigen-PSI
10. Switzerland
11. European Synchrotron Radiation Facility
12. F-38043 Grenoble
13. France