Institution: | 1. Department of Material and Life Science, Graduate School of Engineering, Osaka University and SORST (JST), 2‐1 Yamada‐oka, Suita, Osaka 565‐0871 (Japan), Fax: (+81)?6‐6879‐7370;2. Department of Chemistry, Graduate School of Pure and Applied Sciences, University of Tsukuba, 1‐1‐1 Tennoudai, Tsukuba, Ibaraki 305‐8571 (Japan), Fax: (+81)29‐853‐4323;3. X‐ray Research Laboratory, Rigaku Corporation, 3‐9‐12 Matsubara, Akishima, Tokyo 196‐8666 (Japan);4. Department of Bioinspired Science, Ewha Womans University, Seoul 120‐750 (Korea) |