基金国家高技术研究发展计划基金(863)(the National High-Tech Research and Development Plan of China under Grant No.2001AA114060)留学回国人员科研启动基金(The Project-sponsored by SRF for ROCS+2 种基金SEM教外司留[2005]546号)湖南省自科基金(the Natural ScienceFoundation of Hunan Province of China under Grant No.05JJ30125)湖南省教育厅重点科研项目(No.06A074)
