1. Department of Chemistry, University of Connecticut, 55 N. Eagleville Road, Storrs, Connecticut 06269, United States
2. Department of Chemistry, University of Miami, Coral Gables, Florida 33146, United States
3. Department of Applied Science, William and Mary, Williamsburg, Virginia 23187-8795, United States
4. Institute for Bioscience and Biotechnology Research, University of Maryland, 9600 Gudelsky Drive, Rockville, Maryland 20850, United States
5. Department of Molecular and Cell Biology, University of Connecticut, 91 N. Eagleville Road, Storrs, Connecticut 06269, United States
6. Institute of Materials Science, University of Connecticut, 97 N. Eagleville Road, Storrs, Connecticut 06269, United States