Fig. 1: Temperature dependence of the resistivity of FeP.
From: Topologically driven linear magnetoresistance in helimagnetic FeP
The electrical resistivity (black, left axis) and its derivative (blue, right axis) as a function of temperature for an FeP crystal with a residual resistance ratio of 1000 and B = 0 T. The kink in the resistivity and jump in the derivative at 120 K correspond to the Neel temperature. The inset zooms in on the low temperature resistivity, highlighting the plateau below 20 K and value of residual resistivity of about 0.2 μΩ cm.
