1. Énergie Matériaux et Télécommunications, Institut National de la Recherche Scientifique (INRS), Varennes, QC J3X 1P7, Canada
2. School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai 200240, P. R. China
3. Department of Synthetic Materials and Functional Devices, Max-Planck Institute of Microstructure Physics, Halle 06120, Germany
4. Department of Materials Science and Engineering, McMaster University, Hamilton, ON L8S 4L7, Canada
5. Facility for Electron Microscopy Research (FEMR), McGill University, Montréal, QC H3A 037, Canada
6. Canadian Light Source, Saskatoon, SK S7N 2V3, Canada