Figure 7
From: Topological Phase Transition in Single Crystals of (Cd1−xZnx)3As2
Panel (a): Field dependent Hall resistivity of (Cd1−xZnx)3As2 for 0 ≤ x ≤ 0.46 at 2 K. From x = 0.00 to 0.46, all samples are n-type. Inset: The Hall resistivity of the sample for x = 0.46 shows a non-linear profile. For x = 0.58, the signal turns to p-type. Panel (b): Carrier density nH (nH = B/(eρ yx)) and mobility μ c(μ c = 1/(eρ xxnH)) at 2 K versus x for x = 0.00 to 0.38. Panel (c): The conductivity σxy versus the magnetic field. Inset: The mobility got from the standard Bloch-Boltamann transport.
