STRUCTURAL CHARACTERIZATION OF THE Y_3(Fe, Mo)_(29) INTERMETALLIC COMPOUND
Y3（Fe,Mo）29金属间化合物的结构特性

The X-ray diffraction and neutron diffraction patterns of Y3(Fe, Mo)29 compound have been analysed by Rietveld method. The structural relationship of the 3:29 phase with 2:17 and 1:12 phases has been studied by coordinate transformation. The results show that the 3:29 compound belongs to A2/m space group and the 3:29 compound is a kind of mixed structure of 2:17 and 1:12 structures.