1. Global Academy of Technology
2. Bangalore-560098
3. India
4. Laboratory of Thin Films and Nanostructure Fabrication (L3F nano)
5. Institute of Physics
6. Universidade Federal do Rio Grande do Sul, UFRGS
7. 91501-970 Porto Alegre
8. Brazil
9. Dayananda Sagar Academy of Technology and Management
10. Bangalore-560082
11. Department of Sustainable Chemistry
12. School of Chemistry
13. University of Nottingham
14. Nottingham
15. UK