Affiliation: | 1. Macromolecules Group, Organic Nanomaterials Center, National Institute for Materials Science, Tsukuba 305‐0047 (Japan), Fax: (+81)?29‐859‐2101;2. Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University, Fukuoka 819‐0395 (Japan);3. Department of Materials Science and Engineering, Graduate School of Pure and Applied Science, Tsukuba University, Tsukuba 305‐0047 (Japan);4. HVEM Laboratory, Kyushu University, Fukuoka 819‐0395 (Japan);5. Email:Takeuchi.Masayuki@nims go.jp |