1. State Key Laboratory of Luminescent Materials and Devices Institute of Polymer Optoelectronic Materials and Devices South China University of Technology Guangzhou P. R. China
2. School of Information Science and Engineering Shandong University Qingdao P. R. China
3. State Key Laboratory of Supramolecular Structure and Materials Institute of Theoretical Chemistry College of Chemistry Jilin University Changchun P. R. China
4. Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates South China University of Technology Guangzhou P. R. China