1. School of Environmental Science and Engineering
2. State Key Lab of Metal Matrix Composites
3. Shanghai Jiao Tong University
4. Shanghai 200240
5. China
6. Biofunctional Catalyst Research Team
7. RIKEN Center for Sustainable Resource Science
8. Wako
9. Japan
10. Graduate School of Environmental Studies
11. Tohoku University
12. Sendai 980-8579