Thermodynamic calculation study on phase structures of Pt-Ir-M(Y,Zr,Mo)

摘要：

　　The energy and electronic structure of the solid solutions of Pt-Ir-M(M=Mo,Y,Zr)alloy systems were investigated using the first-principle pseudo-potential plane-wave method.The results show that,adding the same percentage content,1%Mo doped in Au-Pd solid solution is the most stable phase structure.When doped with Y and Zr,they are likely to react with Au-Pd to form the corresponding intermetallic compounds.

作者: S B Wang Y Sun J L Chen S Wang M J Peng S Chen MM Liu J Q Hu Y T Chen J M Zhang Y C Yang M Xie

作者单位: School of Material Science and Engineering,Kunming University of Science and Technology,Kunming,Wenc School of Material Science and Engineering,Kunming University of Science and Technology,Kunming,Wenc State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino- State Key Laboratory of Advanced Technologies for Comprehensive Utilization of Platinum Metals,Sino-

会议类型: 国际会议

会议名称: 第二届新型材料与化学工业国际学术会议

会议地点: 三亚

会议语种:英文

页码: 1-5

在线出版日期: 2017-11-18（万方平台首次上网日期，不代表论文的发表时间）