1. Academy of Scientific and Innovative Research
2. CSIR-National Physical Laboratory
3. New Delhi – 110012
4. India
5. New Delhi – 110 012
6. Bioorganic Laboratory
7. Department of Chemistry
8. University of Delhi
9. Delhi 110 007
10. TEMA-NRD
11. Mechanical Engineering Department and Aveiro Institute of Nanotechnology (AIN)
12. University of Aveiro
13. 3810-193 Aveiro
14. Portugal
15. Department of Physics
16. University of Burdwan
17. Bardhaman
18. University of Jammu
19. Jammu Tawi
20. Department of Instrumentation and STIC
21. Cochin University of Science and Technology
22. Cochin – 682 022