Figure 1 | Scientific Reports

Figure 1

From: Tunable Magnetocaloric Effect in Ni-Mn-Ga Microwires

Figure 1

Isofield magnetization M(T) curves recorded at H = 0.2 and 50 kOe upon cooling (filled symbols) and heating (open symbols) for magneto-structural coupled W1 (circles) and partly coupled W2 (triangles). Insets ① and ② show the magnification of the corresponding areas. The red double-headed arrow in ② indicates the thermal hysteresis which is the largest width between the heating and cooling curves. ③ indicates the intersection point between the first- and second-order transformations of W2.

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