A New Heusler Alloy of V2NiGa:A first-principles Study

摘要：

　　A new Heusler alloy V2NiGa with Hg2CuTi-type structure was investigated by first-principles calculations.The band structures and magnetic properties have been studied.The alloy has a total magnetic moment of 1.05μB per unit cell on first-principles calculations which is in agreement with the Slater-Pauling (SP) rule.The magnetic moments of V(1) atom and V(2) atom are 1.28μB and-0.44μB respectively,so the alloy is a ferrimagnetism.

关键词： Heusler alloy First-principles Density of state Band structure

作者: Lei Feng Fei Wang Ju Gao Jinzhi Yin Xiuyan Luo

作者单位: Hebei United University Qianan College, China Institute of Power Source & Ecomaterials Science, Hebei University of Technology,China

会议类型: 国际会议

会议名称: 2nd International Conference on Polymer Composities and Polymer Testing (2013第二届高分子复合材料与高分子测试国际会议暨先进工业技术与方案国际会议)(ISPCPT2013)

会议地点: 太原

会议语种:英文

页码: 43-46

在线出版日期: 2013-03-22（万方平台首次上网日期，不代表论文的发表时间）