1. Research Center for Ultra-High Voltage Electron Microscopy, Osaka University
2. Division of Materials and Manufacturing Science, Graduate School of Engineering, Osaka University
3. Center for International Affairs, International Education Office, Graduate School of Engineering, Osaka University
4. Fukui University of Technology
5. Department of Geology and Mineralogy, Graduate School of Science, Kyoto University
6. Center for Supports to Research and Education Activities, Kobe University