1. National Nanotechnology Center (NANOTEC)
2. National Science and Technology Development Agency (NSTDA)
3. Thailand
4. Department of Chemistry
5. Faculty of Science
6. Research Center of Nano Science and Technology
7. Shanghai University
8. Shanghai 200444
9. P. R. China
10. Vidyasirimedhi Institute of Science and Technology
11. Chiang Mai University
12. Chiang Mai 50200
13. Rayong 21210