Figure 5

(a) Temperature dependence of electrical resistivity measured in zero field (red) and 9 T field (blue) applied parallel to the current direction in the Mn2GaC film plane. The inset shows the first derivative of the electrical resistivity in zero field. Panels (b–d) show the magnetoresistance measured at 230 K, 200 K and 300 K relative to the zero field value. Arrows represent the sweeping direction.