The change of electron energy loss spectra in NiTi2 alloys

摘要：

　　The electron energy loss spectra (EELS) and d-electron occupancy of Ti and Ni in NiTi2 alloy has been studied in terms of white-line intensity.It is found that the change of d-electron occupancy of Ni is very small.However,d-electron occupancy of Ti changes considerable large in the alloy.The change of d-electron occupancy is discussed in terms of charge transfer and local charge neutrality (LCN) approximation.

关键词： EELS NiTi2 alloy d-electron occupancy

作者: Yang Weiguo Guo Yuhang Gao YanMin

作者单位: Key Laboratory of Advanced Welding Technology,Department of Materials Science and Engineering,Jiangsu University of science and technology,jiangsu 212003,China

会议类型: 国际会议

会议名称: the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT-2012)(2012年电机工程与信息技术国际会议)

会议地点: 沈阳

会议语种:英文

页码: 1566-1568

在线出版日期: 2012-09-26（万方平台首次上网日期，不代表论文的发表时间）