1. Department of Chemistry and Institute for Lasers, Photonics, and Biophotonics, University at Buffalo, The State University of New York, Buffalo, New York 14260-3000, United States
2. School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin, Heilongjiang 150001, China
3. Department of Theoretical Chemistry and
Biology, School of Biotechnology, Royal Institute of Technology, SE-10691 Stockholm, Sweden
4. Department of Biomedical Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260-3000, United States
5. Department
of Chemistry, Korea University, Seoul 136-701, Korea