1. Department of Chemistry, Stony Brook University, Stony Brook, New York 11794-3400, United States
2. Nano-Material Research Center, Korea Institute of Science and Technology, P.O. Box. 131, Cheongryang, Seoul 130-650, Korea
3. Department of Chemistry and Chemical Biology, Rutgers University, 610 Taylor Road, Piscataway, New Jersey 08854, United States
4. Department of Geosciences, Stony Brook University, Stony Brook, New York 11794-2100, United States
5. Mineral Physics Institute, Stony Brook University, Stony Brook, New York 11794-2100, United States