1. Institute for Materials Chemistry and Engineering Kyushu University Kasuga-Koen 6-1 Kasuga-shi Fukuoka 816-8580 Japan
2. Kyushu Synchrotron Light Research Center Yanagigaoka 8-7 Tosu-shi Saga 841-0005 Japan
3. Office of Society Academia Collaboration for Innovation Kyoto University Funai Center Nishikyo-ku Kyoto 615-8530 Japan