1. Research Center for Functional Materials
2. National Institute for Materials Science
3. Ibaraki 305-0044
4. Japan
5. Graduate School of Chemical Sciences and Engineering
6. Department of Chemistry
7. School of Science
8. Tokyo Institute of Technology
9. Tokyo 152-8551
10. Faculty of Engineering
11. Hokkaido University
12. Sapporo
13. Research Center for Advanced Measurement and Characterization
14. Sengen
15. Tsukuba 305-0047