1. Department of Materials Science and EngineeringDepartment of ChemistryCity University of Hong Kong Hong Kong SAR China
2. Center of Super‐Diamond and Advanced Films (COSDAF)City University of Hong Kong Hong Kong SAR China
3. Department of Chemistry and Frontier Research Center on Fundamental and Applied Sciences of MattersNational Tsing Hua University Hsinchu 30013 Taiwan
4. Department of ChemistrySouthern University of Science and Technology Shenzhen 518055 China