9Bu WF, Li HL, Sun H, Yin SY, Wu LX. Polyoxometalate-based vesicle and its honeycomb architectures on solid surfaces. J Am Chem Soc, 2005, 127:8016-8017.
10Sun H, Li HL, Bu WF, Xu M, Wu LX. Self-organized microporous structures based on surfactant-encapsulated polyoxometalate complexes. J Phys Chem B, 2006, 110:24847-24854.
