Affiliation: | a Department of Polymer Materials, College of Chemical Engineering, Dalian University of Technology, Dalian, Liaoning 116012, PR China b Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, Liaoning 116023, PR China c Electromechanics and Materials Engineering College, Dalian Maritime University, Dalian, Liaoning 116026, PR China |