1. Department of Physics, Queens College of the City University of New York, Flushing, New York 11367, United States
2. Department of Physics, The Graduate Center of the City University of New York, New York, New York 10016, United States
3. Department of Chemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
4. Advanced Science Research Center of the Graduate Center at the City University of New York, New York, New York 10031, United States
5. Department of Chemical Engineering, City College of New York, New York, New York 10031, United States
6. Department of Mechanical and Industrial Engineering, University of Illinois at Chicago, Chicago, Illinois 60607, United States