1. Département de Chimie, Université de Montréal, C.P. 6128, succursale Centre-ville, Montréal, H3C 3J7, Canada, School of Geography, Earth and Environmental Sciences, University of Birmingham, Birmingham, B15 2TT, U.K., Faculty of Health Sciences Electron Microscopy Facility, McMaster University, 1200 Main Street West, Hamilton, L8N 3Z5, Canada, Department of Chemical Engineering, McGill University, Montreal, H3A 2B2, Canada, and National Water Research Institute, 867 Lakeshore Road, P.O. Box 5050,...