1. Center for AIE Research College of Materials Science and Engineering Shenzhen University Shenzhen 518060 P. R. China
2. College of Physics and Optoelectronic Engineering Shenzhen University Shenzhen 518060 P. R. China
3. Department of Chemistry The Hong Kong University of Science and Technology Clear Water Bay Kowloon Hong Kong P. R. China
4. State Key Laboratory of Inorganic Synthesis and Preparative Chemistry International Joint Research Laboratory of Nano‐Micro Architecture Chemistry (NMAC) College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 P. R. China
5. The State Key Laboratory of Refractories and Metallurgy School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China