1. Research Laboratory of Electronics
2. Massachusetts Institute of Technology
3. Cambridge
4. USA
5. Department of Mechanical Engineering
6. Exponent Inc
7. Natick
8. Dipart. Chimica-Fisica
9. Istituto Eni Donegani
10. Centro Recerche per Rinnovabili e Ambiente
11. Italy
12. Department of Material Science and Engineering
13. Canadian Light Source Inc.
14. Saskatoon
15. Canada