1. Department of Applied
Chemistry, Graduate School of Engineering, Hiroshima University, 1-4-1 Kagamiyama, Higashi-Hiroshima,
Hiroshima, 739-8527, Japan
2. Precursory Research
for Embryonic Science and Technology, Japan Science and Technology Agency, Chiyoda-ku, 102-0075,
Japan
3. Japan Synchrotron Radiation Research Institute, 1-1-1, Kouto, Sayo-cho,
Sayo-gun, Hyogo 679-5198, Japan
4. Institute for Advanced
Materials Research, Hiroshima University, Higashi-Hiroshima, 739-8530, Japan