1. Hong Kong Branch of National Precious Metals Material Engineering Research Center (NPMM) City University of Hong Kong Hong Kong P. R. China
2. Centre of Super-Diamond and Advanced Films (COSDAF) City University of Hong Kong Hong Kong P. R. China
3. Department of Materials Science and Engineering City University of Hong Kong Hong Kong P. R. China
4. Department of Mechanical Engineering City University of Hong Kong Hong Kong P. R. China
5. Centre for Advanced Structural Materials City University of Hong Kong Shenzhen Research Institute Greater Bay Joint Division, Shenyang National Laboratory for Materials Science 8 Yuexing 1st Road, Shenzhen Hi-Tech Industrial Park Nanshan District Shenzhen P. R. China
6. CityU-Shenzhen Futian Research Institute Shenzhen 518045 P. R. China