1. Center of Super-Diamond and Advanced Films (COSDAF); Department of Materials Science and Engineering; City University of Hong Kong; Tat Chee Avenue Kowloon Hong Kong China
2. Centre for Clean Environment and Energy; Gold Coast Campus; Griffith University; Queensland 4222 Australia
3. Department of Chemistry; Institute for Advanced Study; Institute of Molecular Functional Materials and Division of Biomedical Engineering; The Hong Kong University of Science & Technology; Clear Water Bay Kowloon Hong Kong China
4. Shanghai Synchrotron Radiation Facility; Shanghai Institute of Applied Physics; Chinese Academy of Sciences; Shanghai 201800 China
5. Center of Super-Diamond and Advanced Films (COSDAF) & Department of Chemistry; City University of Hong Kong; Tat Chee Avenue Kowloon Hong Kong China