Tight binding model of TMD

By Chien-Ting Tung

University of California, Berkeley

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Abstract

This is a Matlab code of a tight binding model of TMD materials. It uses the orthogonal sp3d5 Slater-Koster tight binding method. 

The code is calibrated to the MoS2 band structure shown in "V. Mishra et al., IEEE Transactions on Electron Devices, vol. 62, no. 8, pp. 2457-2463, Aug. 2015".

 

References

V. Mishra et al., "Screening in Ultrashort (5 nm) Channel MoS2 Transistors: A Full-Band Quantum Transport Study," in IEEE Transactions on Electron Devices, vol. 62, no. 8, pp. 2457-2463, Aug. 2015, doi: 10.1109/TED.2015.2444353.

Cite this work

Researchers should cite this work as follows:

  • Chien-Ting Tung (2024), "Tight binding model of TMD," https://nanohub.org/resources/38682.

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Tags

  1. band diagrams
  2. band structure
  3. MoS2
  4. Tight Binding Modelling
  5. transition metal dichalcogenide (TMD)