Affiliation: | 1. Department of Materials Science and Engineering, Tokyo Institute of Technology, O-okayama, Meguro-ku, Tokyo 152-8552, Japan;2. Department of Chemistry, Shanghai University, Shanghai 200444, China;3. Department of Chemistry and Materials Engineering, Faculty of Chemistry, Materials and Bioengineering, Kansai University, Suita, Osaka 564-8680, Japan;4. Department of Physics, Sogang University, Seoul 121-742, Republic of Korea;1. University of Tsukuba, Tsukuba, Japan;2. The University of Tokyo, Tokyo, Japan |