ZHANG Xu-Chen1, SHE Neng-Fang2**, LIU Sheng-Hua2, YU Guang-Ao2, CHEN Jian2, SHI De-Qing2, PENG Hao2, YUAN Hong2
1. School of Marxism, Central China Normal University, Wuhan 430079, China;
2. College of Chemistry, Central China Normal University, Wuhan 430079, China