1. Department of Advanced Materials Chemistry
2. Korea University
3. Sejong 339-700
4. Republic of Korea
5. Department of Nanoscience and Nanotechnology
6. Jeonbuk National University
7. Chonju
8. Measurement and Analysis Division
9. National NanoFab Center (NNFC)
10. Daejeon 305-806
11. Advanced Analysis Center
12. Korea Institute of Science and Technology
13. Seoul 136-791
14. Department of Nano and Advanced Materials
15. Jeonju University