1. Advanced Functional Materials Research Group
2. Department of Engineering Physics
3. Institute of Technology Bandung
4. Bandung 40132
5. Indonesia
6. International Research Center for Materials Nanoarchitectonics (WPI-MANA)
7. National Institute for Materials Science (NIMS)
8. Tsukuba
9. Japan
10. School of Chemical Engineering and Australian Institute for Bioengineering and Nanotechnology (AIBN)
11. The University of Queensland
12. Brisbane
13. Australia
14. College of Chemistry and Molecular Engineering
15. Department of Chemical Engineering
16. National Taiwan University
17. Taipei 10617
18. Taiwan