基金the foundations of the Natural Science of Shaanxi,China(2001Sl042004A19)+1 种基金Specialized Scientific research of Education Department of Shaanxi,China(08JK286)Key Scientific research of Weinan Teachers University,China(08YKF014)~~
基金Supported by the National Natural Science Foundation of China(11174004)the Natural Science Key Foundation of Education Departmerct of Anhui Province(KJ2010A012)the Open Foundation of Anhui Key Laboratory of Information Materials and Devices,the"211 Project"of Anhui University