1. Department
of Energy
and Hydrocarbon Chemistry, Graduate School of Engineering, Kyoto University, Nishikyo, Kyoto 615-8510, Japan
2. Research Institute for Solid
State Physics, University of Tokyo, 5-1-5
Kashiwanoha, Kashiwa, Chiba 277-8581, Japan
3. Institute of Quantum Science, Nihon University, Chiyoda, Tokyo 101-8308, Japan
4. Department of Materials
Science and Engineering, Nagoya University, Nagoya, Aichi 464-8603, Japan
5. Photon Factory, Institute of
Material Structure Science, High Energy Acceleration Research Organization (KEK), 1-1 Oho, Tsukuba, Ibaraki
305-0801, Japan
6. Japan Synchrotron Radiation Research Institute, Hyogo 679-5198, Japan
7. Institute for Integrated Cell-Material
Sciences, Kyoto University, Sakyo, Kyoto
606-8501, Japan