1. School of Chemistry and Chemical Engineering Anhui Key Laboratory of Controllable Chemistry Reaction & Material Chemical Engineering; Hefei University of Technology; Hefei, Anhui 230009 P. R. China
2. Anhui Puhe Electronics Co. Ltd; Anqing 246501, Anhui Province P. R. China
3. School of Chemistry and Chemical Engineering Anhui Province Key Laboratory of Environment-Friendly Polymer Materials; Anhui University; Hefei, Anhui 230601 P. R. China