Fig. 3 | Nature Communications

Fig. 3

From: Intrinsic magnetic topological insulator phases in the Sb doped MnBi2Te4 bulks and thin flakes

Fig. 3

Magnetism measurements of Mn(SbxBi(1 − x))2Te4. a FC-ZFC curves of the samples with different values of x. The curves are offset for clarity. b, c Magnetization versus magnetic field and the magnetoresistance of samples with different values of x. The curves are offset for clarity. d The evolution of the Néel temperature extracted from panel a and the corresponding critical field for the kink (Hc1, Hc2) in different samples for various x extracted from b, c. Error bars correspond to standard errors

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