1. Nanyang Environment and Water Research Institute
2. Interdisciplinary Graduate School
3. Nanyang Technological University
4. Singapore 639798
5. Singapore
6. School of Materials Science and Engineering
7. School of Civil and Environmental Engineering
8. Department of Materials Science & Technology
9. c/o Chemistry Department
10. University of Crete
11. Heraklion
12. Greece
13. School of Chemical and Biomedical Engineering
14. Singapore 637459
15. Division of Chemistry and Biological Chemistry