Mn-based permanent magnets

Yang Jinbo^{1, 2, 3, †}, Yang Wenyun^{1, 2, 3}, Shao Zhuyin^{1, 2, 3}, Liang Dong^{1, 2, 3}, Zhao Hui^{1, 2, 3}, Xia Yuanhua⁴, Yang Yunbo¹

(color online) Neutron diffraction patterns of the (a) Mn_54.5Al_45.5, (b) Mn_54.5Al_30.5Ga₁₅, (c) Mn_54.5Al_20.5Ga₂₅, and (d) Mn_54.5Al_10.5Ga₃₅ samples at 300 K, which are indexed to the L1₀ tetragonal structure. The simulated pattern (black line) is compared to experimental data (red dots). The difference is shown by the blue line. The structural and magnetic peak positions are shown by magenta bars.^[18]