1. Jacobs University
2. Department of Life Sciences and Chemistry
3. 28759 Bremen
4. Germany
5. Department of Chemistry
6. Key Laboratory of Cluster Science
7. Department of Chemistry and Biochemistry
8. National High Magnetic Field Laboratory
9. Florida State University
10. Tallahassee
11. USA
12. Key Laboratory of Green Process and Engineering
13. Chinese Academy of Science
14. Beijing
15. China
16. Retired from Laboratoire de Chimie-Physique
17. UMR 8000 CNRS
18. Université Paris-Sud Orsay
19. France