1. Division of Applied Chemistry, Graduate School of Engineering Osaka University Suita Osaka Japan
2. dotAqua Inc. Suita Osaka Japan
3. Department of Chemistry and Nano Science Ewha Womans University Seoul Korea
4. Department of Material and Life Science, Graduate School of Engineering Osaka University Suita Osaka Japan
5. Acenet Inc. Tokyo Japan
6. Faculty of Science and Technology Meijo University, SENTAN, Japan Science and Technology Agency (JST) Nagoya Aichi Japan