1. College of Chemistry and Materials Science
2. Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination Materials and Applications
3. Jinan University
4. Guangzhou 510632
5. P. R. China
6. Department of Chemistry
7. Shantou University
8. Guangdong 515063
9. Shantou University Medical College
10. Shantou
11. Neutron Scattering Division
12. Oak Ridge National Laboratory
13. Oak Ridge
14. USA
15. University of North Texas
16. Denton