1. School of Science and Engineering Shenzhen Institute of Aggregate Science and Technology The Chinese University of Hong Kong, Shenzhen Guangdong 518172 China
2. HKUST-Shenzhen Research Institute Shenzhen 518057 China
3. State Key Laboratory of Luminescent Materials and Devices Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates South China University of Technology Guangzhou 510640 China
4. Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction The Hong Kong University of Science and Technology Kowloon 100071 Hong Kong China
5. The Hong Kong University of Science and Technology Kowloon 100071 Hong Kong China
6. Sauvage Center for Molecular Sciences Hubei Key Lab on Organic and Polymeric Optoelectronic Materials Department of Chemistry Wuhan University Wuhan 430072 P. R. China
7. Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates South China University of Technology) China