Affiliation: | 1. Department of Applied Chemistry, Harbin Institute of Technology, Harbin 150001, PR China;2. School of Chemistry and Material Science, Heilongjiang University, Harbin 150080, PR China;1. Department of Chemical and Biomolecular Engineering and Center for Advanced Engineering Fibers and Films, Clemson University, Clemson, SC 29634-0909, USA;2. Department of Chemical Engineering and Nanoscience and Engineering, Myongji University, Yongin, Gyeonggido 449-728, Republic of Korea;1. Departamento de Quı́mica, Universidade Federal do Paraná C.P. 19081, Curitiba, PR 81531-970, Brazil;2. Departamento de Quı́mica, Universidade Federal de São Carlos, Rodovia Washington Luiz, Km 235, C.P. 676, São Carlos, SP 13665-905, Brazil |