Affiliation: | 1. National Institute of Advanced Industrial Science and Technology (AIST), Ikeda, Osaka 563‐8577, Japan, Fax: (+81)?72‐751‐9629;2. Graduate School of Science and Technology, Kobe University, Nada Ku, Kobe, Hyogo 657‐8501, Japan;3. Toyama National College of Technology, 13 Hongo‐machi, Toyama 939‐8630, Japan;4. Department of Applied Chemistry, Kansai University, 3‐3‐35 Yamate‐cho, Suita, Osaka 564‐8680, Japan |