1. Max Planck Institute for Chemical Energy Conversion
2. Mülheim an der Ruhr
3. Germany
4. CSIR Central Mechanical Engineering Research Institute
5. Durgapur 713209
6. Department of Chemistry
7. University of Rochester
8. Rochester
9. USA
10. Yale University
11. New Haven
12. Department of Chemistry and Chemical Biology
13. Baker Laboratory
14. Cornell University
15. Ithaca
16. Trinity University
17. San Antonio
18. Max Planck Institute for Coal Research