1. School of Electrical Engineering
2. Korea University
3. Seoul 02841
4. Republic of Korea
5. Advanced Analysis Center
6. Korea Institute of Science and Technology
7. Seoul 02792
8. Department of Energy Science
9. Sungkyunkwan University
10. Suwon 16419
11. Surface Technology Division
12. Korea Institute of Materials Science (KIMS)
13. Gyeongnam 51508
14. School of Mechanical Engineering