Formation, structure and magnetic properties of Y-3(Fe,Mo)(29) intermetallic compound

被引:17
作者
Pan, HG [1 ]
Yang, FM [1 ]
Chen, CP [1 ]
Han, XF [1 ]
Tang, N [1 ]
Wang, QD [1 ]
机构
[1] ZHEJIANG UNIV,DEPT MAT,HANGZHOU 310027,PEOPLES R CHINA
基金
中国国家自然科学基金;
关键词
magnetic properties; rare-earth transition-metal compounds;
D O I
10.1016/S0304-8853(96)00049-2
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A novel single-phase Y-3(Fe,Mo)(29) compound with Mo as a new stabilizing element has been synthesized with nominal composition Y10.5Fe86.7Mo2.8 via annealing at 1313 K for three days, and then water quenching. The results of thermomagnetic analysis (TMA) show a magnetic ordering temperature of 376 K. X-ray diffraction gives lattice parameters a = 10.570 Angstrom, b = 8.508 Angstrom, c = 9.673 Angstrom and beta = 96.98 degrees. The temperature dependence of the magnetization M(s) of Y10.5Fe86.7Mo2.8 in an applied magnetic field up to 7 T and the temperature dependence of the anisotropy field B-a are also reported.
引用
收藏
页码:177 / 180
页数:4
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