fig2
Figure 2. Phase characterization of Mg3.1-xZnxSb2 (x = 0, 0.4, 0.6, and 0.8). (A) X-ray diffraction (XRD) patterns in the 2θ range of 20°-60°; (B) magnified XRD patterns from 21.19° to 27.69°; (C) evolution of lattice parameters a and c with Zn content. PDF: Powder diffraction file.
