作者机构:[1]Department of Chemistry, Sichuan University, Chengdu, Sichuan 610064, China, [2]Department of Chemistry, Sichuan University of Science & Engineering, Zigong, Sichuan 643000, China
相关基金:Project supported by the Educational Department of Sichuan Government (No. 2005D007) and the National Natural Science Foundation of China (Nos. 20173038, 20107004).