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Tight binding model of MoS2
Downloads | 04 Mar 2024 | Contributor(s):: Chien-Ting Tung
This is a Matlab code of a tight binding model of MoS2/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....
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OctopusPY: Tool for Calculating Effective Mass from Octopus DFT Bandstructures
Downloads | 16 Aug 2021 | Contributor(s):: Olivia M. Pavlic, Austin D. Fatt, Gregory T. Forcherio, Timothy A. Morgan, Jonathan Schuster
OctopusPY is a Python package supporting manipulation and analytic processing of electronic band structure data generated by the density functional theory (DFT) software Octopus. In particular, this package imports Octopus-calculated band structure for a given material and...
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ninithi
Downloads | 13 May 2010 | Contributor(s):: Chanaka Suranjith Rupasinghe, Mufthas Rasikim
ninithi which is a free and opensource modelling software, can be used to visualize and analyze carbon allotropes used in nanotechnology. You can generate 3-D visualization of Carbon nanotubes, Fullerenes, Graphene and Carbon nanoribbons and analyze the band structures of nanotubes and graphene.
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Bulk Bandstructure in MATLAB: Pseudopotential Method
Downloads | 08 Feb 2010 | Contributor(s):: Muhanad Zaki
This code (MATLAB) readily calculates and plots the bandstructure of Silicon (bulk) using the empirical pseudopotential method.Detailed instructions are in the compressed archive.I hope it would be a useful/interesting educational toolNote: If you are running this code in a non-Windows OS (e.g....
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ECE 539 Report: Study of two-dimensional Shrodinger-Poisson Solver
Downloads | 01 Jun 2009 | Contributor(s):: Fawad Hassan
We solve the 2-Dimensional Shrodinger-Poisson system of equations using a self consistent scheme (like Gummel Iteration). We study a double gate Silicon Mosfet oriented in the 100 direction using the above setup. We assume a simple 6-valley bandstructure for Silicon.
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MATLAB Scripts for "Quantum Transport: Atom to Transistor"
Downloads | 15 Mar 2005 | Contributor(s):: Supriyo Datta
Tinker with quantum transport models! Download the MATLAB scripts used to demonstrate the physics described in Supriyo Datta's book Quantum Transport: Atom to Transistor. These simple models are less than a page of code, and yet they reproduce much of the fundamental physics observed in...