1. School of Chemical Science
2. Mahatma Gandhi University
3. Kottayam
4. India
5. International and Inter University Center for Nanoscience and Nanotechnology
6. Postgraduate and Research Department of Chemistry
7. School of Pure and Applied Physics
8. School of Biosciences
9. Department of Materials Engineering
10. Indian Institute of Science
11. Bangalore-560012
12. Programa de Engenharia Civil
13. COPPE
14. Universidade Federal de Rio de Janeiro
15. Centro de Tecnologia – Cidade Universitária
16. Brazil