1. College of Environmental Science and Engineering
2. North China Electric Power University
3. Beijing
4. P. R. China
5. Department of Chemistry
6. Center of Electron Microscopy
7. Zhejiang University
8. Hangzhou 310027
9. Center for Nanophase Materials Sciences
10. Oak Ridge National Laboratory
11. Oak Ridge
12. USA
13. MacDiarmid Institute for Advanced Materials and Nanotechnology
14. School of Chemical Sciences
15. The University of Auckland
16. Auckland 1142
17. New Zealand
18. School of Chemical and Physical Sciences
19. Victoria University of Wellington
20. Wellington 6140
21. University of South Florida
22. Tampa
23. University of California
24. Riverside
25. School of Physical and Chemical Sciences
26. University of Canterbury
27. Christchurch 8140
28. Institute of Fundamental Sciences
29. Massey University
30. Palmerston North 4442