1. Department
of Physics, University of Wisconsin—Madison, 1150 University Avenue, Madison, Wisconsin 53706, United States
2. Analytical Sciences, Core
Research and Development, The Dow Chemical Company, 1897 Building, Midland, Michigan 48667 United States
3. Organic
Polymers and Organometallics,
Core Research and Development, The Dow Chemical Company, 1776 Building, Midland, Michigan 48674, United States
4. Department of Chemical and
Biological Engineering, University of Wisconsin—Madison, Madison, Wisconsin 53706, United States