1. Department of Chemical, Biological and Macromolecular Sciences
2. S. N. Bose National Centre for Basic Sciences
3. Kolkata 700 098
4. India
5. Chemical Engineering Department
6. Indian Institute of Technology Delhi
7. New Delhi 110016
8. School of Chemistry
9. University of East Anglia
10. Norwich NR4 7TJ
11. UK
12. Department of Chemistry
13. Barasat Government College
14. Kolkata 700 124
15. Physical Chemistry Section
16. Jadavpur University
17. Kolkata 700 032
18. Department of Materials Science
19. Indian Association for the Cultivation of Science
20. Institute for Condensed Matter Physics and Laboratory for Emerging Nanometrology LENA
21. TU Braunschweig
22. Mendelssohnstraße 3
23. 38106 Braunschweig
24. Germany