1. Universität Bonn
2. Helmholtz-Zentrum Dresden-Rossendorf
3. National Defense Academy
4. Universität Zurich
5. Uppsala University
6. Max Planck Institute for Chemical Physics of Solids
7. University of Basel
8. Max Planck Institute of Microstructure Physics
9. KTH Royal Institute of Technology
10. University of Geneva
11. SPring-8
12. Brookhaven National Laboratory
13. Institute of Physics, Chinese Academy of Sciences
14. Songshan Lake Materials Laboratory
15. University of Chinese Academy of Sciences
16. Shaanxi Normal University
17. TU Wien
18. University of California, Los Angeles
19. Technische Universität Dresden
20. Chalmers University of Technology
21. University of Cambridge