Crystal Structure of the New Compound NdFeSb3
The crystal structure of a new compound NdFeSb3 has been determined by X-ray powder diffraction using the Rietveld method. The compound crystallizes in the orthorhombic, space group Pbcm (No.57) with the CeNiSb3 structure type and lattice parameters a=1.26828(2)nm, b=0.61666(2)nm, c=1.81867(4) nm, z=12 and Dcalc=7.917g/cm3.
Yu Zhou, Shan-Tung Tu and Xishan Xie
P. L. Qin et al., "Crystal Structure of the New Compound NdFeSb3", Key Engineering Materials, Vols. 353-358, pp. 3043-3046, 2007