Phase Transitions and Magnetocaloric Properties in MnCo_1−xZr_xGe Compounds

Figure 1

Room temperature XRD patterns of compounds with 0.01 ≤ ≤ 0.04. The orthorhombic and hexagonal peaks are indexed with hkl Miller indices with “O” and “H,” respectively. The peaks indicated by “” are unknown phase. The peaks labeled with hkl Miller indices with the symbol “β” are from the wavelength, from the X-ray source.