1. Institute for Lasers, Photonics, and Biophotonics, University at Buffalo (SUNY), Buffalo, New York 14260-4200, United States
2. Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
3. Centre Énergie, Matériaux et Télécommunications, Institut National de la Recherche Scientifique, Université du Québec, Varennes (Montréal), Quebec J3X 1P7, Canada