Science Advances

Supplementary Materials

This PDF file includes:

  • Section S1. Multiple transfer technique
  • Section S2. Atomic-resolution ADF-STEM
  • Section S3. PL quenching in 2D heterostructures
  • Section S4. SThM thermal maps
  • Section S5. SThM temperature calibration
  • Section S6. Raman temperature maps
  • Section S7. Temperature-dependent Raman coefficients
  • Section S8. Non–temperature-related Raman peak shifts
  • Section S9. Thermal transport modeling and analysis
  • Fig. S1. Transfer process and optical images.
  • Fig. S2. Atomic-resolution ADF-STEM images.
  • Fig. S3. PL quenching.
  • Fig. S4. Uniform heating maps.
  • Fig. S5. SThM calibration by metal line heaters.
  • Fig. S6. Raman maps.
  • Fig. S7. Temperature-dependent Raman coefficients.
  • Fig. S8. Raman shift dependence on doping and electrical gating.
  • Fig. S9. PDOS overlap.
  • Table S1. Material parameters.
  • Table S2. TBC comparison.
  • References (35–55)

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