1. School
of Materials Science and Engineering, Southwest Petroleum University, Chengdu, China 610500
2. Département
de chimie, Centre de recherche sur les matériaux auto-assemblés
(CRMAA/CSACS), Université de Montréal, C.P. 6128, succursale Centre-Ville, Montréal, QC, Canada H3C 3J7
3. Department
of Physics, Royal Military College of Canada, Kingston, ON, Canada K7K 7B4