Figure 2

(a–d) Magnetic hysteresis loops for Ni50Mn38Ga12-xSbx (x = 0, 2, 4, and 6) samples measured at 2 K after zero field cooling. (e) HE and HC dependent on the Sb content of Ni50Mn38Ga12-xSbx (x = 0–6) measured at 50 kOe after ZFC.
(a–d) Magnetic hysteresis loops for Ni50Mn38Ga12-xSbx (x = 0, 2, 4, and 6) samples measured at 2 K after zero field cooling. (e) HE and HC dependent on the Sb content of Ni50Mn38Ga12-xSbx (x = 0–6) measured at 50 kOe after ZFC.