1. Department of Mechanical Engineering
2. Massachusetts Institute of Technology
3. Cambridge
4. USA
5. Research Laboratory of Electronics
6. Department of Energy Conversion and Storage
7. Technical University of Denmark
8. 2800 Kgs. Lyngby
9. Denmark
10. Section for Surface Physics and Catalysis
11. Department of Physics
12. SLAC National Accelerator Laboratory
13. Menlo Park
14. Argonne National Laboratory
15. Materials Science Division
16. Argonne
17. Department of Materials Science and Engineering
18. School of Chemical
19. Biological, and Environmental Engineering
20. Oregon State University
21. Corvallis
22. X-ray Science Division
23. Dipartimento di Scienza dei Materiali
24. Department of Chemistry
25. University of Copenhagen
26. 2100 Copenhagen