1. Department of Chemistry
2. Korea University
3. Sejong 339-700
4. Republic of Korea
5. Graduate School of Green Energy Engineering
6. Hoseo University
7. Asan 336-795
8. Department of Nanotechnology and Advanced Engineering
9. Sejong University
10. Seoul 05006
11. Department of Bioactive Material Science
12. Jeonbuk National University
13. Chonju
14. Department of Nanoscience and Nanotechnology
15. Jeonbuk National University Chonju
16. Department of Nano and Advanced Materials
17. Jeonju University