1. Department of Physics and Hefei National Laboratory for Physical Sciences at Microscale, University of Science and Technology of China, Hefei, People’s Republic of China
2. Research and Services Division of Materials Data and Integrated System, National Institute for Materials Science, Tsukuba, Japan
3. Research Center for Advanced Measurement and Characterization, National Institute for Materials Science, Tsukuba, Japan
4. Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Japan