Science Advances

Supplementary Materials

This PDF file includes:

  • Section S1. Data analysis methods for electrical transport measurements
  • Fig. S1. Crystal structures and XRD patterns.
  • Fig. S2. Additional STEM data.
  • Fig. S3. Additional surface characterization.
  • Fig. S4. Magnetization of polycrystalline samples.
  • Fig. S5. Additional physical properties of MnBi4Te7 single crystals.
  • Fig. S6. Additional information for the magnetization of MnBi4Te7 single crystals.
  • Fig. S7. Additional physical properties of MnBi2Te4 single crystals.
  • Fig. S8. Magnetization dependence of ρyxA for MnBi4Te7 single crystals.
  • Fig. S9. Additional electrical transport properties below 1 K for MnBi4Te7 single crystals.
  • Table S1. Crystal structure parameters of Mn-Bi-Te compounds.

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