1. Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
2. Washington University in St. Louis, 1 Brookings Drive, St. Louis, Missouri 63130, United States
3. Université de Namur, Rue de Bruxelles
61, B-5000 Namur, Belgium
4. TOTAL Solar Research and Development Department, 2 place Jean Millier − La Défense
6, 92078 Paris La
Défense Cedex, France
5. TOTAL American Services, Inc., 82 South Street, Hopkington, Massachusetts 01748, United States