1. Rensselaer
Nanotechnology Center, Rensselaer Polytechnic Institute, Troy, New York 12180,
United States
2. Department
of Materials Science
and Engineering, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
3. Center for
Biotechnology and
Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
4. Department of Chemical and Biological
Engineering, Rensselaer Polytechnic Institute, Troy, New York 12180, United States
5. Department of Biology, Rensselaer Polytechnic Institute, Troy, New York 12180,
United States