1. Department of Chemistry and Institute
for Molecular Science and Fusion Technology, Kangwon National University, Chuncheon 200-701, Korea
2. School of Science and Technology, Kwansei Gakuin University, 2-1 Gakuen, Sanda, Hyogo
669-1337, Japan
3. Department
of Applied Chemistry and Biotechnology, Niihama National College of Technology, 7-1 Yakumo, Niihama, Ehime 792-5850,
Japan
4. Quantum Beam Science
Directorate, Japan Atomic Energy Agency,Tokai-mura, Ibaraki, 319-1195, Japan
5. School of Engineering, Department of Materials Science, The University of Shiga Prefecture, 2500 Hassaka-cho,
Hikone, Shiga 522-8533, Japan