Fig. 1: Crystal structure, magnetization, and electrical resistivity of TaSe3.
From: Evidence for topological semimetallicity in a chain-compound TaSe3
a XRD pattern of a TaSe3 single crystal. Inset: Picture of a TaSe3 single crystal. b Crystal structure of TaSe3. The larger blue and smaller red spheres represent Ta and Se atoms, respectively. c Temperature dependence of the magnetic susceptibility [χ(T)] at H = 1 kOe. Inset: Magnetic field dependence of the magnetization [M(H)] at T = 1.85 K. d ρb vs. temperature (T). Solid red curve indicates the fitting of the data to the Bloch–Grüneisen formula. Inset: ρb(T) for T < 60 K. The green solid line represents a fit to the formula ρb(T) = ρ0 + CTm (see text).
