1. School of Materials Science and EngineeringEngineering Research Center of Electronic Information Materials and Devices Ministry of Education Guangxi Key Laboratory of Information Materials Guilin University of Electronic Technology 1st Jinji Road Guilin 541004 China
2. Key Laboratory of Cluster Science of Ministry of Education Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials Analytical and Testing Center School of Chemistry and Chemical Engineering Beijing Institute of Technology Beijing 100081 China
3. Key Laboratory of Polymeric Materials and Application Technology of Hunan Province Key Laboratory of Advanced Functional Polymer Materials of Colleges Universities of Hunan Province College of Chemistry Xiangtan University Xiangtan Hunan Province 411105 China