Institution: | 1. Chemical Resources Laboratory, Tokyo Institute of Technology, R1‐11, 4259 Nagatsuta, Midori‐ku, Yokohama 226‐8503 (Japan), Fax: (+81)?45‐924‐5275 http://www.res.titech.ac.jp/~polymer/index‐e.html;2. Department of Material Science, Fudan University, 220 Handan Road, Shanghai 200433 (China);3. Department of Chemistry, McGill University, 801 Sherbrooke Street West, Montreal, Quebec H3A 2K6 (Canada) |