1. Center of Energy Materials and Telecommunications Institut National de la Recherche Scientifique (INRS) 1650 Boul. Lionel-Boulet, Varennes Québec J3X 1S2 Canada
2. Jiangsu Key Laboratory for Carbon-Based Functional Materials & Devices Institute of Functional Nano & Soft Materials (FUNSOM) and Collaborative Innovation Center of Suzhou Nano Science and Technology Soochow University 199 Ren'ai Road Suzhou 215123 P. R. China
3. Departement d'informatique Université du Québec à Montréal Montréal Québec H2X 3Y8 Canada
4. Center for Characterization of Microscopic Materials, (CM)2 Polytechnique Montréal 2500 Chemin Polytechnique Montréal Québec H3T 1J4 Canada
5. Shanghai Synchrotron Radiation Facility (SSRF) Zhangjiang Lab Shanghai Advanced Research Institute Chinese Academy of Sciences 239 Zhangheng Road Shanghai 201204 China
6. Département de génie électrique École de technologie supérieure Montréal Québec H3C 1K3 Canada