1. Institute
for Chemical Research, Kyoto University, Gokasho, Uji, Kyoto 611-0011, Japan
2. JST, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama, 332-001, Japan
3. Japan Synchrotron Radiation Research Institute, 1-1-1 Kouto, Sayo, Hyogo 679-5198, Japan
4. Riken SPring-8 Center, Sayo-cho, Sayo-gun, Hyogo 679-5148, Japan
5. Department
of Macromolecular Science and Engineering, Kyoto Institute of Technology, Kyoto 606-8585, Japan
6. Department
of Nanotechnology for Sustainable Energy, Kwansei Gakuin University, Sanda, Hyogo 669-1337, Japan
7. Institute
of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan
8. High Energy Accelerator Research Organization, Tokai-mura, Ibaraki 319-1106, Japan