1. State Key Laboratory of Luminescent Materials and Devices Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates SCUT‐HKUST Joint Research Institute South China University of Technology Guangzhou 510640 China
2. Department of Chemistry The Hong Kong University of Science & Technology Clear Water Bay Kowloon Hong Kong 999077 China
3. AIE Institute Guangzhou Development District Huangpu Guangzhou 510530 China