mx2-alloying

This repository hosts the code used in the article Photoluminescence, Reflection Contrast, Raman, and Second Harmonic Generation Spectroscopies Spatially Resolve Strain, Alloying, Defects, and Electronic Characteristics of Lateral MX2 Heterostructures

build instructions

• You will need the following packages
  • WrightTools >= 4.3.6
  • osfclient == 0.0.5
• all processing steps are included in the build.py script. Run this script e.g. on Windows:

  python build.py <args>
  

  args [optional]
  • fetch: download and extract the raw data
  • data: perform all data processing steps and store as wt5 files
  • figures: generate manuscript figures
  • if no arguments are given, build.py will perform all workflow steps (in order)
• This workflow was developed on Windows OS, but should be robust to Linux and iOS.

folder structure

data folder

figures folder

• figures.py generates all figures.
  • Make sure to set save=True to generate pngs
• Each figure has an individual scripts that creates it. You can run these scripts to generate specific figures.
  • e.g. on Windows: python raman_si.py
  • For interactive figures (e.g. pyqt), run file with argument 0: python raman_si.py 0