1. Department of Chemical Engineering and Department of Chemistry, University of Washington, Seattle, Washington 98195-1750, United States
2. Faculty of Science and Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate 020-8551, Japan
3. Industrial Application Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo 679-5198, Japan