1. Key Laboratory of Functional Molecular Solids, Ministry of Education, and Anhui Key Laboratory of Chemo/Biosensing, Laboratory of Biosensing and Bioimaging (LOBAB), and School of Chemistry and Materials Science, Anhui Normal University, Wuhu, Anhui 241002, China
2. Department of Materials Science and Engineering, City University of Hong Kong, 83 Tat Chee Avenue, Kowloon, Hong Kong SAR 999077, China
3. Center of Super-Diamond and Advanced Films (COSDAF), City University of Hong Kong, Kowloon, Hong Kong SAR 999077, China