Extended Data Figure 1 : Metallic transport in Fe3Sn2.

From: Massive Dirac fermions in a ferromagnetic kagome metal

Extended Data Figure 1

a, Resistivity ρ as a function of temperature T in the kagome plane for Fe3Sn2 sample C1. The inset shows a photograph of Fe3Sn2 single crystals. b, c, Magnetoresistance (defined as MR = [ρxx(B) − ρxx(0)]/ρxx(0)) at selected T with B applied perpendicular (b) or parallel (c) to the kagome plane and B I (schematics of the configurations are shown as insets).