基金Supported by the National Natural Science Foundation of China under Grant No.60677001the Provincial Key Program for University Scientific Research of Anhui Province under Grant No.KJ2007A001+1 种基金the Scientific Research Support Program for University Young Teacher of Anhui Province under Grant No.2004jq112the Program of Anhui Key Laboratory of Information Material and Devices
基金supported by National Natural Science Foundation of China(10704001,61073048)the Key Project of Chinese Ministry of Education(210092)the Key Program of the Education Department of Anhui Province (KJ2009B179Z,2009SQRZ196,KJ2008A28ZC,KJ2009A048Z,2010SQRL153ZD,and KJ2010A287)
基金Supported by the Natural Science Foundation of Hunan Province(06JJ50118)The Science Foundation of Hengyang Normal University(08B35)key Scientific Research Fund of Hunan Provincial Education Depart ment of China(Grant No.09A013)
