1. Center for Polymers and Organic Solids, University of California Santa Barbara (UCSB), Santa Barbara, California 93106, United States
2. CNRS, UMR 8516-LASIRE−Laboratoire de Spectroscopie pour les Interactions, la Réactivité et l’Environnement, University of Lille, Lille F-59000, France
3. University of Lille, CNRS, Centrale Lille Institut, Univ. Artois, UMR 8181-UCCS-Unité de Catalyse et Chimie du Solide, Lille F-59000, France
4. Departments of Chemistry and Chemical Engineering, National University of Singapore, Singapore 119077, Singapore
5. Department of Chemical Engineering, University of California Santa Barbara (UCSB), Santa Barbara, California 93106, United States