1. State Key Laboratory of Chem/Bio-Sensing and Chemometrics, Provincial Hunan Key Laboratory for Graphene Materials and Devices, College of Chemistry and Chemical Engineering, the National Supercomputer Centers in Changsha, Hunan University, Changsha 410082, P. R. China
2. Department of Physics, Tamkang University, New Taipei City 25137, Taiwan
3. National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, P. R. China
4. Greater Bay Area Institute for Innovation, Hunan University, Guangzhou 511300, P. R. China