Pre One:J. Liu, *X. L. Chen, W. Wang, Q. S. Huang, and K. Zhu, Large Scale Synthesis of Porous ZnO Hollow Structures with Tunable Diameters and Shell Thicknesses, Mater. Lett., 2009, 63, 2221.（IF=2.572）

Next One:Q. S. Huang, L. W. Guo. W. J. Wang, G. Wang, W. Y. Wang, Y. P. Jia, J. J. Lin, K. Li, and *X. L. Chen. Raman spectrum of epitaxial graphene on SiC (0001) by pulsed electron irradiation. Chin. Phys. Lett., 2010, 27, 046803. （IF=0.800）